The Status and transport of nutrients through the Purari River (Papua New Guinea)
The Status and transport of nutrients through the Purari River (Papua New Guinea)
Federal aid to fish and wildlife restoration project no. FW-2R-15 : job progress report
Federal aid to fish and wildlife restoration project no. FW-2R-15 : job progress report
Final environmental impact statement and coastal management program for the Territory of Guam
Final environmental impact statement and coastal management program for the Territory of Guam
Proceedings of workshop on agro-forestry systems in Latin America, Turrialba, Costa Rica, March 26-30, 1979
Proceedings of workshop on agro-forestry systems in Latin America, Turrialba, Costa Rica, March 26-30, 1979
Radiological safety and future land use at the Maralinga atomic weapons test range
Radiological safety and future land use at the Maralinga atomic weapons test range