000 00491 a2200181 4500
999 _c33501
_d35048
003 ISURa
008 150113b xxu||||| |||| 00| 0 eng d
020 _a818030101x
041 _aEnglish
082 _a660.6
_bMEH
100 _aMehta , Varun
_948025
245 _aEnvironmental biotechnology
260 _c2006
_aNew Delhi
_bCampus Book International
_g2006
300 _bill.
_c22 cm.
_a278 p.
650 _aChemical Engineering
_916478
650 _aBiotechnology
_95392
942 _cSR
_2ddc