000 00361nam a2200133Ia 4500
008 140215s9999 xx 000 0 und d
084 _aL:4:24
_bCAT;1954
100 _aCatcheside, D G.
245 4 _aThe Genetics of Micro-Organisms /
_b
260 _bSir Issac Pitman & Sons ltd. ,
_aLondon :
_c1954
300 _a223
650 _aBacteriology
942 _2cc
_cBK
999 _c11389
_d11389