00774cam a2200241 4500 136906344 TxAuBib 20040108120000.0 940125s1982||||||||||||||||||||||||eng|u 9780896731103 0896731103 (OCoLC)8704905 KToSCC KToSCC TxAuBib Engelmann, Wolf-Eberhard. Snakes : biology, behavior and relationship to man / by Wolf-Eberhard Engelmann and Fritz Jurgen Obst. [S.l. : Exeter, 1982. 221 p. : ill. Includes bibliographical references. 20040108. Snakes. Obst, Fritz Furgen, jt. auth. TXCMR