Use of pesticides and health hazards in the plantation sector - Friedrich-Ebert -Stiftung Colombo 1988 - 105p - Health Hazards Sri Lanka Agro -Chemicals Pest Management ISBN: 955-607-000-1 Nat. Bib. No.: P 2572 Nat. Bib. Agency Control No.: 632.92(548.7)USE Subjects--Topical Terms: Agriculture Universal Decimal Class. No.: 632.92(548.7) 1