000 00420nam a2200169Ia 4500
008 170901s1978 xx 000 0 und d
020 _a0250400553
082 _a576.6
_bB47I
100 _aBerg, Gerald
245 0 _aIndicators of Viruses in Water And Food
260 _aMich
_bANN Arbor Science
_c1978
300 _a424
650 _aLife sciences
650 _aPure Sciences
653 _aViruses
942 _2ddc
_cBK
999 _c7987
_d7987