000 00362nam a2200145Ia 4500
008 170101s1956 xx 000 0 und d
041 _aEnglish
082 _aGN574.J639G
100 _aWILLIS H JOHNSON
245 0 _aGENERAL BIOLOGY
260 _aNEW YORK
_bNENRY HOLT AND COM.
_c1956
300 _a618
_ePrint
653 _aGENERAL BIOLOGY
942 _2ddc
_cBK
999 _c321292
_d321292