000 00366nam a2200169Ia 4500
008 210210b1986 xxu||||| |||| 00| 0 eng d
020 _a0 85226 514 X
041 _aeng
082 _a575.12 LEWG
100 _aLEWIN (Benjamin)
245 _aGenes
260 _aND
_b
_c1986
300 _axiii,715
650 _aGenetics
690 _aGenetics
906 _a041659
999 _c91547
_d91547