000 00316pam a2200145 a 4500
020 _c
041 _aeng
082 _a620.8
_bNAI
100 _aNair AJ.
245 _aPrincipal of Biotechnology
_hTextual Documents
250 _a2007.
260 _aNew Delhi :
_bLaxmi PUB .
300 _a882 pg .
930 _a9839
999 _c86744
_d86744