000			00399nam a2200133Ia 4500
008			180611s9999||||xx |||||||||||||| ||und||
041			_aen
082			_a001.4'63141
100			_aJOSEPHPATHMA PUVANENDRAN, Thambirajah
245		4	_aThe influence of Different rates of nitrogenous Fertilizer on the efficiency of
260			_bEastern University Srilanka. _c1986
300			_a(10),12P.
942			_cLL
999			_c8020 _d8020