Kershner, William K.
The flight instructor's manual / William K. Kershner - Third Edition. - viii, 391 pages : illustrated ; 28 cm.
Includes index.
0-8138-0634-8
Flight training.
629.13252
The flight instructor's manual / William K. Kershner - Third Edition. - viii, 391 pages : illustrated ; 28 cm.
Includes index.
0-8138-0634-8
Flight training.
629.13252