000 00321nam a2200133Ia 4500
008 170101s2006 xx 000 0 und d
020 _a8179101657
082 _a660.6 SHA
100 _aShrama, R.A
245 0 _aPrinciples of biotechnology
260 _aJaipur
_bAavishkar
_c2006
300 _aP.352
942 _2ddc
_cBK
999 _c231131
_d231131