An introduction to the study of insects
Borror, Donald J.
An introduction to the study of insects Donald J. Borror and Dwight M. Delong - 3rd.ed. - New York Rinehart and Winston 1971 - xiii,812p.:ill.; 26cm.
Library has 7th ed. also
595.7 / BOR
An introduction to the study of insects Donald J. Borror and Dwight M. Delong - 3rd.ed. - New York Rinehart and Winston 1971 - xiii,812p.:ill.; 26cm.
Library has 7th ed. also
595.7 / BOR