TY  - GEN
AU  - Hage, Robert.E
AU  - Perkins, Courtland D
TI  - Air plane performance stability and control
SN  - 047168046x
U1  - 629.13334 
PY  - 1949///
CY  - New York
PB  - John Wiley
KW  - Aeronautical engineering
KW  - airplane performance
KW  - Airplane stability
ER  -