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Keine Beschreibung.

Keine Beschreibung.

This book has three primary themes: identification, natural history, and conservation. This is the first guide yet produced to the amphibians and reptiles of New York State, a large and heavily populated state that hosts a surprisingly diverse and interesting community of amphibians and reptiles. The book presents the results of the New York State Amphibian and Reptile Atlas for the first time (a compilation of ~60, 000 distributional records ...

These edited proceedings, first published in 1985, provide a thematic review of four important areas of marine biology.

Mountain climbing in Colombia ends up being about anything but sports as college friends Sam and Ed set off to climb up to the peak of San Cristobal Colon. From the minute they arrive they're dodging drug-running outlaws, murderous would-be employers, mysterious government agents, and nefarious double-dealers. They discover that each step toward the mountain top is more dangerous than the last.