000 00301 a2200121 4500
080 _a575.1
_bS 416 R
245 1 _aScientific American
_bReading from facets of genetics
260 _aSan Francisco
_bW.H. Freeman & Co.
_c1970
650 _aGenetics
100 _a
_d
300 _a354 p.
901 _a107236
999 _c30964
_d30964