Author : Dissanayake, W. and Perera, S.S.
Publisher: Ministry of Environment and Parliamentary Affairs, Central Enironmental Authority
Place of Publish: Sri Lanka
Year: 1991
Page Numbers: 57
Acc. No: 4791
Class No: 333.7 DIS-SL
Category: Books & Reports
Subjects: Environment and Natural Resources
Type of Resource: Monograph
Languages: English
ISBN: 955-9120-00-X