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Robert J. Tapscott
Identifiers
Open Library
OL6128727A
Books by Robert J. Tapscott
Total count: 2
Studies of the lateral-directional flying qualities of a tandem helicopter in forward flight
U.S. govt. print. off.
1954-01-01
Notes on the effect of extreme operating conditions on helicopter blade flapping
Institute of the Aeronautical Sciences
1955-01-01