000			00345nam a2200121 4500
245			_aSoil productivity and crop growth _cby P. C. Raheja
100			_aRaheja, P. C.
260			_aBombay _bAsia Publishing _cc1966
300			_axiv,474p.:ill.; 25cm.
082			_a631.81954 _bRAH
650			_aSoil productivity--India
650			_aCrop growth--India
999			_c69677 _d69677