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Space Simulation Conference (14th): Testing for a Permanent Presence in Space
Spacecraft Water Quality and Monitoring Needs for Long Duration Human Missions
Seasonal Restrictions on Dredging Operations in Freshwater Systems
Proceedings of the Dredging Seminar (5th), Held in Houston, Texas on 17 November 1972
O&M Dredging Experience as Related to Channel Deepening for Coal Ports
International Space Station Eclss Technical Task Agreement Summary Report
Institutional Environmental Impact Statement, Michoud Assembly Facility, New Orleans, Louisiana
Final Environmental Impact Statement for the Galileo Mission (Tier 2)
Environmental Investigations of Dredging Activities in Mobile Bay, Alabama
Effect of Reed Harvesting on the Water Ecology and Its Flora and Fauna of the Sea Taakern