Soil management : Compost production and use in tropical and subtropical environments
Control of water pollution from Agriculture
Irrigation, Drainage and Salinity
Proceedings of the world consultation on wood based panels held in New delhi, February 1975 /
Readings in sustainable forest management: FAO forestry paper
Encyclopedia of modern knowledge
Hutchinson concise encyclopaedia
International glossary of hydrology
Cambridge encyclopedia of earth sciences
Illustrated encyclopedia of earth's resources
MUSE'E D' historie nauturelle ''Gr. Antipa'' 1831-1961
Pollution : an international problem for fisheries
Mechanization of small fishing craft
Fishing ports and markets
FAO catalogue of small scale fishing gear
Echo sounding and sonar for fishing
Fishing manuals : fibre ropes for fishing gear
Fishing manuals : Tuna fishing with pole and line
World atlas
Great world atlas