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727/JT8D Jet and Fan Noise Flight Effects Study
727 Noise Retrofit Feasibility. Volume III. Upper Goal Flight Testing and Program Summary
727Noise Retrofit Feasibility. Volume I. Lower Goal Design, Fabrication, Ground and Flight Testing
1979 Southeastern Virginia Urban Plume Study. Volume 2: Data Listings for NASA Cessna Aircraft
1988 Model-Year New Motor Vehicle/Engine Certification Summary
Accelerated Decay of Non-Fuel Evaporative Emissions
Accelerated Vehicle Retirement for Fuel Economy: Cash for Clunkers
Accidents Associated with Oil and Gas Operations: Outer Continental Shelf, 1956-1990
A Comparative Study of Measurement Standards for Regulating Maximum Motorcycle Noise Emission