000			00625nam a2200205Ia 4500
008			230524s9999 xx 000 0 und d
040			_cUDSM
050			_aERB PAM HC12S2
100			_aSathasivampillai, K.
245	1	2	_aA production economics study on paddy cultivation in Mannar district 1972-1973 _cK. Sathasivampillai
260			_aPeradeniva _bDivision of Agricultural Economics _c1974
300			_a16p. _bill _c29cm.
650			_aFarm management
650			_aMannar
650			_aAgricultural
650			_aEconomics aspects
650			_aPaddy cultivation
650			_aEconomic aspects
942			_2lcc _cPAM
999			_c64797 _d64797