000 00295nam a2200121Ia 4500
008 200701s2010 xx 000 0 eng d
100 _aK.VIDYANATH
245 0 _ainterduction to biology and biotechnology
250 _a2nd
260 _bB.S.PUBLICATIONS
_c2010
300 _a652
942 _2ddc
_cGE
999 _c4391
_d4391