TY - BOOK AU - Miller, Stephen A. AU - Harley, John P. ED - ED - ED - ED - SN - 0697243737 (paperback) SN - 2 PY - 1996///];copyright 199646 CY - Dubuque, IA PB - Wm. C. Brown Publishers KW - KW - 2 KW - 0 KW - 6 KW - 20 KW - Zoology N1 - Includes bibliographical references and index; 5 ER -