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The Effect of Valve Timing Upon the Performance of a Supercharged Engine at Altitude and an Unsupercharged Engine at Sea Level
Eastman N. JacobsHugh B. FreemanHugh L. DrydenIra H. AbbottMontgomery KnightOscar W. ScheyUnited States. National Advisory Committee for AeronauticsRichard W. Noyes
出版National Advisory Committee for Aeronautics, 1931
URLhttp://books.google.com.hk/books?id=YW-9pY8QGy8C&hl=&source=gbs_api
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