000 00382nam a2200109 4500
245 _aBiological Science ;Organism and population : a laboratory guide
_cedited by John H. Gary
710 _aGary, John H.
260 _aHarmondsworth
_bPenguin Books for the Nuffield Foundation
_cc1970
300 _aix,142p. : ill. ; 22cm.-
490 _aNuffield Advanced Science
082 _a574.07
_bBIO
999 _c23203
_d23203