000			00317nam a2200145Ia 4500
008			160316s2005 xxu||||| |||| 00| 0 eng d
020			_a8127219606
100			_aSingh, B.D.
245			_aBiotechnology
250			_a1st
260			_aLUDHIANA _bKALYANI PUBLISHERS _c2005
300			_a672
700			_a _a
942	0	0	_02
999			_c162 _d162