00000cam a22000004i 4500 UP-1685594773861590229 Buklod 20080712110819.0 j|||||||||||||| | ta 080712s1980 xx d r |||| u| 0471021946 (iLib)UPBAG-00003184420 BAG rda eng QH 308.2 N44 1980 Nelson, Gideon E. Biological principles with human perspectives Gideon E. Nelson. New York Wiley ©1980. xi, 429 pages illustrations 25 cm Includes index. Biology. Human biology. FO UPBAG UPBAG-MAIN QH 308.2 N44 1980 Book