000			00369nam a2200145Ia 4500
008			170101s1991 xx 000 0 und d
020			_a8120402022
082			_a632 CHA
100			_aCahttopadhyay, S.B
245		0	_aPrinciples and procedures of plant protection
250			_a3rd Ed.
260			_aCalcutta _bOxford & IBH _c1991
300			_aP.584
942			_2ddc _cBK
999			_c9381 _d9381