000 00440nam a2200181Ia 4500
008 180424s9999 xx 000 0 und d
020 _a8176480789
084 _a660.62 T6
100 _a"Tewari, J P"
245 0 _aAdvances in Microbial Biotechnology
250 _a\\199900ENGGPSX
260 _aAph Publishing
260 _b1999
260 _cNew Delhi
300 _a567p
500 _aincludes index and biblioraphy
942 _cBK
999 _c61661
_d61661