000 00320nam a2200133Ia 4500
008 170101s2007 xx 000 0 und d
020 _a8170249600
100 _aAgarwal S K
245 0 _aEnvionmental Biotechnology
260 _aNew Delhi
_bAPH
_c2007
300 _a389
650 _aBio Technology
942 _2ddc
_cBK
999 _c315343
_d315343