TY  - BOOK
AU  - Cynk,Jerzy B.
TI  - Polish aircraft, 1893-1939,
SN  - 0370000854
AV  - TL526.P57 C9
U1  - 629.133/.09438 
PY  - 1971///
CY  - London
PB  - Putnam
KW  - Airplanes
KW  - Poland
KW  - History
KW  - Aeronautics
N1  - Bibliography: p. 736-738
ER  -