000 00427nam a2200121Ia 4500
008 160316s9999 xxu||||| |||| 00| 0 eng d
100 _aMinistry of Sci & Te
245 _aSymposium cum workshop on environmental biotechnology
260 _aNagpur
_bN.E.E.R.I
_c1994
300 _a282p
650 _aBiotechnology
999 _c52099
_d52099