000 00369nam a2200145Ia 4500
008 241226s9999 xx 000 0 und d
020 _a0-07-462162-9
082 _a660.6
_bIGN
100 _aIgnacimuthu, S
245 0 _aBasic biotechnology
260 _aNew Delhi :
_bTata Mcgraw-Hill,
_c1999.
300 _axv,317
365 _a150
650 _aChemical Engineering
999 _c132593
_d132593