000 00326nam a2200133Ia 4500
008 140317s9999 xx 000 0 und d
082 _a574
100 _aAvery,George S. Jr.
245 _aSurvey of biological progress. Vol. II
260 _aNY
_bAcademic Press
_c1952
300 _a333
650 _aBiology
942 _2ddc
_cBK
999 _c4493
_d4493