000 00333nam a2200133Ia 4500
008 170912s9999 xx 000 0 und d
082 _a575.1 WIL/T
100 _aWILLIAM HAYES
245 4 _aTHE GENETICS OF BACTERIA AND THEIR VIRUSES
250 _a2nd Ed.
260 _bC B S PUBLISHERS AND
_c1984
300 _a925
942 _cTB
999 _c32000
_d32000