Natural History Museum of Los Angeles Count, 2001. Tall octavo, card covers. pp (8), 124. Near fine. Science Series no. 39.

London & New York: DK / Smithsonian Institution, 2001. Thick quarto, glossy illustrated boards. pp 624. Colour photos, glossary, index. Fine copy. Dust jacket has nicks and chip at head of spine, VG otherwise. Note: 4 kg parcel, extra postage will be required.

Priceton, NJ: Princeton University Press, 1997. Blue cloth. pp (xvi), 392. Charts, index. Fine in fine jacket. "Covering the behavior and ecology of the northern fur seal, this book is a model long-term study of marine mammals, one that tests theory through both observation of undisturbed behavior and manipulative experiments on individuals. Here Roger Gentry draws on nearly two decades of research on three different islands to show how behavior among these seals changes with population size, sex ratio, and environment, to explain the behavior of the population beginning with individuals, and to generalize the results to other members of the eared seal family. In so doing, he offers one of the most comprehensive studies of its kind on any marine mammal species to date."

London: Academic Press, 1975. Quarto, blue boards. pp (xxvi), 420; numerous photos in text, bibliography, index. Ink name on front pastedown crossed out in black (mostly hidden by jacket flap); else a nearly fine copy, no marks in text, in a VG dust jacket. 1.5 kg parcel.

Princeton, NJ: Princeton University Press, 1975. Thick quarto, green cloth. pp (xxiv), (737). Illustrated, tables, bibliography, index. Fine copy. Dust jacket has chips and tears to spine ends; good. A survey of the members of the genus Uca, with special reference to their morphology, social behavior, and evolution. Her account is firmly based on numerous field studies along the world's warmer shores and on comparative work in laboratories and museums. Note: 3.5 kg parcel, extra shipping will be required.

University of Chicago Press, 1998. Green cloth. pp xii, 609. Index. Fine in fine jacket. Offered at half in print price (2016).

New York: Knopf, 1998. Second printing. pp 389, index. Fine in lightly rubbed else fine jacket.

Abingdon, Oxford, UK: Blackwell Scientic Publications, 2000. 9th printing of the 1992 revised edition. Tall octavo, card covers. pp (xiv), 848. Illustrations, photos (some in colour), index. Fine copy. Note: 2 kg parcel, extra postage may be required.

Washington, DC: Smithsonian Institution Press, 1995. Quarto, green boards. pp 756. Colour photos, maps, index. Fine in fine jacket. Note: 3 kg parcel, extra postage may be required.

New Haven, CT: Yale University Press, 1999. Quarto, green boards. pp 320. Colour and b&w illustrations, index. Faint damp stains to covers, a VG clean and unworn jacketless copy otherwise.. Note: 1.5 kg parcel, extra postage may be required.

Buffalo, New York: Firefly Books, 1999. Quarto, glossy pictorial boards. pp 350. Colour photos, index. Fine in fine jacket. 2.5 kg parcel.

University of Chicago Press, c. 1989, 1992, c. 1999. Three volumes, quarto, paper covers. Colour plates, maps, illustrations, index. Vol. 2 is a first printing, the other two are later printings. Volume I has a bump to upper outer corner of front cover with resultant soft creases to first half of text, else fine. Vols. 2 & 3 are in fine condition. This set is in print at USD 225 (3017). Note: 4.5 kp parcel, extra shipping will be required.

Berlin and New York: Walter de Gruyter, 1990. Octavo, tan printed cloth. pp (xvi), (514). Illustrated, bibliography, index. Fine copy. In print at USD 1119.00 (Jul 2016).

New York: Alfred A. Knopf, 1995. 2001 fourth printing. Flexible vinyl binding with printed wraparound band. Colour illustrations, index. Fine copy, no owner marks, of this excellent guide.

New York: Knopf, 2002. Octavo, card covers with flaps. pp 526. (2, ads). Colour endpaper maps, colour & b&w illustrations. Fine copy. Note: 1.5 kg parcel, extra postage may be required.

Washington, DC: Smithsonian Books, 2001. 12mo, olive boards. pp (xiv), 226 + colour plates. Illustrated, index. Fine in fine jacket.

Cambridge, England: Cambridge University Press, 1991. Octavo, card covers. pp x, 342. Illustrated, index. Fine copy.