Anuradhapura dry zone agricultural Project a Socio-economic study of the project beneficiaries - ARTI Colombo 1991 - 72 - Dry Farming Sri Lanka - ARTI - Occasional Publication No. 40 . Nat. Bib. No.: 5182 Nat. Bib. Agency Control No.: 631(548.7)AGR S.L. Subjects--Topical Terms: Agriculture Universal Decimal Class. No.: 631(548.7) 1