000 00281nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _aSINGH(R.P)
245 0 _aApplied microbiology
260 _b"kalpaz publications,delhi"
260 _c2009
365 _b225.00
942 _cBK
999 _c157379
_d157379