87269. .   The Plethodontid Salamanders; Some Aspects of Their Evolution.   The American Museum of Natural History, 1927, American Museum Novitates, Number 249 : .   Softbound, homemade archival folder, minor signs of use and age, text in good or better condition.    $5.00

87267. .   An Analysis of the Remarkable Cases of Distribution Among the Amphibia, with Descriptions of New Genera.   The American Museum of Natural History, 1926, American Museum Novitates, Number 212 : .   Softbound, complete in good minus to fair condition.    $5.00

87268. .   The Long Island Newt: A Contribution to the Life History of Triturus viridescens.   The American Museum of Natural History, 1926, American Museum Novitates, Number 228 : .   Softbound, minor signs of use and age, untrimmed text in good condition.    $5.00

64893. 1992 Seville Universal Exposition Theme Pavilion.   Nature.   Icona, Universidad de Barcelona, 1992, , 191 pages packed with illustrations.   Soft bound, usual edge wear, text in very good condition.   in English.   $17.00

61043. A Scientific American Book.   The Biosphere.   W. H. Freeman and Company, 1970, , 134 pages packed with illustrations.   Softbound, usual signs of use, text in very good condition.    $8.00

88109. A.M. I.   Argonauta, The International Journal of Malacology.   Associazione Malacologica Internazionale, Rome, Italy, 1999, Argonauta, Volume 13, Number 1 : .   Softbound, minor signs of use, text in very good condition.   in English.   $17.00

88108. A.M. I.   Argonauta, The International Journal of Malacology.   Associazione Malacologica Internazionale, Rome, Italy, 1997, Argonauta, Volume 11, Number 1 : .   Softbound, minor signs of use, text in very good condition.   in English.   $10.00

88107. A.M. I.   Argonauta, The International Journal of Malacology.   Associazione Malacologica Internazionale, Rome, Italy, 1996, Argonauta, Volume 10, Numbers 7-12 : .   Softbound, minor signs of use, text in very good condition.   in English.   $10.00

88111. A.M. I.   Argonauta, The International Journal of Malacology.   Associazione Malacologica Internazionale, Rome, Italy, 2000, Argonauta, Volume 14, Number 1 : .   Softbound, minor signs of use, text in very good condition.   in English.   $17.00

88104. A.M. I.   Argonauta, The International Journal of Malacology.   Associazione Malacologica Internazionale, Rome, Italy, 1985, Argonauta, Volume 1, Numbers 2-3 : .   Softbound, moisture stain to first few pages, good to good minus condition.   in Italian and English.   $8.00

88112. A.M. I.   Argonauta, The International Journal of Malacology.   Associazione Malacologica Internazionale, Rome, Italy, 2000, Argonauta, Volume 14, Number 2 : .   Softbound, minor signs of use, text in very good condition.   in English.   $17.00

88103. A.M. I.   Argonauta, The International Journal of Malacology.   Associazione Malacologica Internazionale, Rome, Italy, 1985, Argonauta, Volume 1, Number 1 : .   Softbound, some cover wear, text in very good condition.   in Italian and English.   $8.00

81530. AAAS.   Science.   American Association for the Advancement of Science, 1982, Science, Volume 215, Number 4535.   Softbound, usual signs of use, text in very good condition.    $5.00

81515. AAAS.   Science.   American Association for the Advancement of Science, 1981, Science, Volume 214, Number 4522.   Softbound, usual signs of use, text in very good condition.    $5.00

81517. AAAS.   Science.   American Association for the Advancement of Science, 1981, Science, Volume 214, Number 4525.   Softbound, usual signs of use, text in very good condition.    $5.00

81518. AAAS.   Science.   American Association for the Advancement of Science, 1981, Science, Volume 214, Number 4526.   Softbound, usual signs of use, text in very good condition.    $5.00

81519. AAAS.   Science.   American Association for the Advancement of Science, 1981, Science, Volume 214, Number 4527.   Softbound, usual signs of use, text in very good condition.    $5.00

81520. AAAS.   Science.   American Association for the Advancement of Science, 1982, Science, Volume 215, Number 4528.   Softbound, usual signs of use, text in very good condition.    $5.00

81521. AAAS.   Science.   American Association for the Advancement of Science, 1982, Science, Volume 215, Number 4529.   Softbound, usual signs of use, text in very good condition.    $5.00

81522. AAAS.   Science.   American Association for the Advancement of Science, 1982, Science, Volume 215, Number 4530.   Softbound, usual signs of use, text in very good condition.    $5.00

81526. AAAS.   Science.   American Association for the Advancement of Science, 1982, Science, Volume 215, Number 4531.   Softbound, usual signs of use, text in very good condition.    $5.00

81527. AAAS.   Science.   American Association for the Advancement of Science, 1982, Science, Volume 215, Number 4532.   Softbound, usual signs of use, text in very good condition.    $5.00

81482. AAAS.   Science.   American Association for the Advancement of Science, 1981, Science, Volume 212, Number 4497.   Softbound, usual signs of use, text in very good condition.    $5.00

81529. AAAS.   Science.   American Association for the Advancement of Science, 1982, Science, Volume 215, Number 4534.   Softbound, usual signs of use, text in very good condition.    $5.00

81621. AAAS.   Science.   American Association for the Advancement of Science, 1983, Science, Volume 222, Number 4627.   Softbound, usual signs of use, text in very good condition.    $5.00

81531. AAAS.   Science.   American Association for the Advancement of Science, 1982, Science, Volume 215, Number 4536.   Softbound, usual signs of use, text in very good condition.    $5.00

81532. AAAS.   Science.   American Association for the Advancement of Science, 1982, Science, Volume 215, Number 4537.   Softbound, usual signs of use, text in very good condition.    $5.00

81534. AAAS.   Science.   American Association for the Advancement of Science, 1982, Science, Volume 215, Number 4539.   Softbound, usual signs of use, text in very good condition.    $5.00

81535. AAAS.   Science.   American Association for the Advancement of Science, 1982, Science, Volume 215, Number 4540.   Softbound, usual signs of use, text in very good condition.    $5.00

81536. AAAS.   Science.   American Association for the Advancement of Science, 1982, Science, Volume 216, Number 4541.   Softbound, usual signs of use, text in very good condition.    $5.00

81537. AAAS.   Science.   American Association for the Advancement of Science, 1982, Science, Volume 216, Number 4543.   Softbound, usual signs of use, text in very good condition.    $5.00

81539. AAAS.   Science.   American Association for the Advancement of Science, 1982, Science, Volume 216, Number 4545.   Softbound, usual signs of use, text in very good condition.    $5.00

81540. AAAS.   Science.   American Association for the Advancement of Science, 1982, Science, Volume 216, Number 4546.   Softbound, usual signs of use, text in very good condition.    $5.00

81541. AAAS.   Science.   American Association for the Advancement of Science, 1982, Science, Volume 216, Number 4547.   Softbound, usual signs of use, text in very good condition.    $5.00

81528. AAAS.   Science.   American Association for the Advancement of Science, 1982, Science, Volume 215, Number 4533.   Softbound, usual signs of use, text in very good condition.    $5.00

81503. AAAS.   Science.   American Association for the Advancement of Science, 1981, Science, Volume 213, Number 4512.   Softbound, usual signs of use, text in very good condition.    $5.00

81485. AAAS.   Science.   American Association for the Advancement of Science, 1981, Science, Volume 212, Number 4500.   Softbound, usual signs of use, text in very good condition.    $5.00

81486. AAAS.   Science.   American Association for the Advancement of Science, 1981, Science, Volume 212, Number 4501.   Softbound, usual signs of use, text in very good condition.    $5.00

81487. AAAS.   Science.   American Association for the Advancement of Science, 1981, Science, Volume 212, Number 4502.   Softbound, usual signs of use, text in very good condition.    $5.00

81488. AAAS.   Science.   American Association for the Advancement of Science, 1981, Science, Volume 213, Number 4503.   Softbound, usual signs of use, text in very good condition.    $5.00

81491. AAAS.   Science.   American Association for the Advancement of Science, 1981, Science, Volume 213, Number 4505.   Softbound, usual signs of use, text in very good condition.    $5.00

81492. AAAS.   Science.   American Association for the Advancement of Science, 1981, Science, Volume 213, Number 4506.   Softbound, usual signs of use, text in very good condition.    $5.00

81493. AAAS.   Science.   American Association for the Advancement of Science, 1981, Science, Volume 213, Number 4507.   Softbound, usual signs of use, text in very good condition.    $5.00

81494. AAAS.   Science.   American Association for the Advancement of Science, 1981, Science, Volume 213, Number 4508.   Softbound, usual signs of use, text in very good condition.    $5.00

81495. AAAS.   Science.   American Association for the Advancement of Science, 1981, Science, Volume 213, Number 4509.   Softbound, usual signs of use, text in very good condition.    $5.00

81516. AAAS.   Science.   American Association for the Advancement of Science, 1981, Science, Volume 214, Number 4523.   Softbound, usual signs of use, text in very good condition.    $5.00

81502. AAAS.   Science.   American Association for the Advancement of Science, 1981, Science, Volume 213, Number 4511.   Softbound, usual signs of use, text in very good condition.    $5.00

81484. AAAS.   Science.   American Association for the Advancement of Science, 1981, Science, Volume 212, Number 4499.   Softbound, usual signs of use, text in very good condition.    $5.00

81505. AAAS.   Science.   American Association for the Advancement of Science, 1981, Science, Volume 213, Number 4513.   Softbound, usual signs of use, text in very good condition.    $5.00

81507. AAAS.   Science.   American Association for the Advancement of Science, 1981, Science, Volume 213, Number 4514.   Softbound, usual signs of use, text in very good condition.    $5.00