Pol wagawa - Coconut research Institute Lunuwila 2006 - Coconut cultivation Sri Lanka Coconut pests Animal husbandry Secondary crops - Mobile Digital Content Library . = Pol Wagawa Standard No.: M Standard Tech. Report. No.: LCCN: B Nat. Bib. No.: CD-165 Nat. Bib. Agency Control No.: CD-165 Subjects--Topical Terms: Agriculture Universal Decimal Class. No.: 634.616(548.7)