000 00404nam a2200157Ia 4500
008 190516s9999 xx 000 0 und d
100 _aSingleton, W. Ralph.
_911924
245 0 _aElementary Genetics
250 _a2
260 _bAffiliated East-West Press Pvt. Ltd.
_c1962
_aNew Delhi
300 _a576
600 _tBiology
_9113452
650 _aBiology
_9113452
942 _cBB
999 _c103038
_d103038