000 00295nam a2200109Ia 4500
008 220204s9999 xx 000 0 und d
082 _a616-006.6
_bFEL
245 0 _aMicrobial testers: Probing carcinogenesis
260 _aNew York
_bMarcel Dekker
_c1981
700 _aFelkner, I Cecil
942 _cBK
999 _c36295
_d36295