000			00310nam a22001337a 4500
003			OSt
008			220816b |||||||| |||| 00| 0 eng d
082			_a631.072 _bI-5R
100			_aIRRI
245			_aCropping system research in asia
260			_aIRRI _bSRT, Patna _c1982
300			_a756
942			_2ddc _cBK _02
999			_c25013 _d25013