000 003540000a22001570004500
060 _a100
082 _a575.1 SRB
100 _aOwen, Ray D
100 _aSrb, Adrian M
245 _aGeneral Genetics
260 _aLondon, W H freeman and Company,
260 _c1952
300 _a561
650 _aGenetics/ Mutations/ Microbiology/
942 _cBK
999 _c364179
_d364179