000 00340nam a2200133Ia 4500
008 140215s9999 xx 000 0 und d
084 _aL:4:24
_bPRE;1950
100 _aPrescott, S C.
245 _aWater Bacteriology /
_b
260 _bJohn Wiey & Sons Inc. ,
_aNewYork :
_c1950
300 _a368
650 _aBacteriology
942 _2cc
_cBK
999 _c12883
_d12883