Concepts in biology /
Enger, Eldon D.
Concepts in biology / Eldon D. Enger ... [et al.]. - 6th ed. - Dubuque, IA : Wm. C. Brown Publishers, 1991. - xiii, 535 p. : ill. (some col.), col. maps ; 27 cm.
Includes index.
0-697-09888-5 0-697-12131-3 0-697-13794-5 0-697-13746-5
Biology.
Prof. 570 E576 1991
Concepts in biology / Eldon D. Enger ... [et al.]. - 6th ed. - Dubuque, IA : Wm. C. Brown Publishers, 1991. - xiii, 535 p. : ill. (some col.), col. maps ; 27 cm.
Includes index.
0-697-09888-5 0-697-12131-3 0-697-13794-5 0-697-13746-5
Biology.
Prof. 570 E576 1991