000 00406nam a2200169Ia 4500
008 180424s9999 xx 000 0 und d
084 _a575.1 S3
100 _a"Singleton, Ralph W"
245 0 _aElementary Genetics
250 _a\\196200ENGGPCX
260 _aD Van Nostrand
260 _b1962
260 _cNewjersey
300 _axv+482p
500 _aincludes index and biblioraphy
942 _cBK
999 _c12666
_d12666