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A Theoretical Investigation of the Effect of Measu...
作者
C. J. W. Hassal / Donald Richard Gaukroger / Royal Aircraft Establishment (Great Britain)
出版1979
ISBN
OCLC:20401404
主題
Rotors (Helicopters)
Development and Initial Application of a Technique...
作者
C. J. W. Hassal
出版1977
ISBN
OCLC:1109583738