00000cam a22000003a 4500 UP-1685594773861482586 Buklod 20071122145840.0 j|||||||||||||| | ta 071122s1989 xx d r |||| u| (iLib)UPBAG-00001080112 QL 463 B67 1989 Borror, Donald J. An introduction to the study of insects Donald J. Borror, Charles A. Triplehorn, Norman F. Johnson. 6th ed. Philadelphia Saunders c1989. xiv, 875 p. ill. 25 cm. Includes bibliographical references and index. Entomology. Insects United States. Triplehorn, Charles A. Johnson, Norman F. UPBAG UPBAG-MAIN QL 463 B67 1989 Book