TY  - BOOK
ED  - Advances in propeller Research and Design (Symposium)
TI  - Advances in Propeller Research and Design: Proceedings of the Symposium. Gdańsk, February 11-13, 1981
PY  - 1981///
CY  - Gdańsk
PB  - Polish Academy of Sciences
N1  - bibliogr
ER  -