000 00539 a2200193 4500
999 _c7191
_d7147
003 ISURa
008 170731b xxu||||| |||| 00| 0 eng d
020 _a9788120331600
041 _aEnglish
082 _a628.5
_bCHA
100 _aChatterji , A.K.
_946762
245 _aIntroductionto environmental biotechnology
250 _a2nd ed.
260 _c2007
_aNew delhi
_bPrentice-Hall
_g2007
300 _c25 cm.
_a[x] , 197 p.
650 _aENVIRONMENTAL PROTECTION ENGINEERING
_919056
650 _aBIOTECHNOLOGY
_95392
942 _cSR
_2ddc