Biology of the invertebrates /
Pechenik, Jan A.
Biology of the invertebrates / Jan A. Pechenik - 3rd ed. - Dubuque, IA : Wm. C. Brown Publishers, c1996. - xvii, 554 p. : ill. ; 28 cm
Biology of the invertebrates / Jan A. Pechenik - 3rd ed. - Dubuque, IA : Wm. C. Brown Publishers, c1996. - xvii, 554 p. : ill. ; 28 cm