00641     2200217   4500001002100000005001500021035002000036008004100056020001800097041000700115082000800122090001400130100002000144700001800164245005700182260006200239650006100301084001400362300003100376990001600407INLIS00000000000018720231017103328  a0010-0921000187231017                g          0 eng    a0-201-05743-3  aid  a575  a575 PAT a0 aPatt, Donald I.0 aPatt, Gail R.1 aAn introduction to modern genetics /cDonald I. Patt  aMassachusetts :bAddison Wesley Publishing Company,c1975 4aGENETICS -- CHROSOMESH -- SEGRETION -- SEX DETERMINATION  a575 PAT a  aix, 371 p :bill. ;c23 cm  a0043/D/2008