000			00336nam a2200145Ia 4500
008			130629s9999 xx 000 0 und d
082			_a620.8 GUP-E
100			_aGupta,P K
245			_aElements Of Biotechonology
260			_bRastogi _c1997 _aMeerut
300			_a602
650			_aBiology
650			_aBiotechnology
942			_cBK
999			_c22768 _d22768