000 00367nam a2200133Ia 4500
008 220505s2004 xx 000 0 und d
041 _aeng
082 _a574.5/KHA
100 _aKhanna,D.R
_9664821
245 _aMicrobial ecology
260 _aNew Delhi
_bDiscovery Publishing House
_c2004
650 _aENVIRONMENTAL SCIENCE
_9664822
700 _aChugh,Tarun
_9664823
999 _c460359
_d460359