000 004100000a22001570004500
060 _a100
082 _a589.901 5 HAY
100 _aHayes, William
245 _aGenetics of Bacteria & their viruses: studies in basic genetics & molecular biology
250 _a5
260 _aOxford, Blackwell Scientific Publications
260 _c1964
300 _a740
650 _aBacteria/ heredity
942 _cBK
999 _c216415
_d216415