000 00445nam a22001577i 4500
001 SXC003432
005 20260819093339.0
008 260101s1961 ii 000 0 eng d
082 _a570 HAR-B
_222
100 _aHardin, Garrett
245 1 0 _aBiology: Its principles and implications /
_cHardin, Garrett
260 _a
_bW H Freeman & Co., London,
_c1961
300 _ap. ;
_c22 cm.
650 0 _aLife sciences; Biology
999 _c3011
_d3011