TY  - BOOK
AU  - AIAA Aeroacoustic Specialists Conference(2nd
AU  - Schwartz, Ira R., ed.
AU  - Nagamastin, Henry T., Ed.
AU  - Stwahle, Warsenc., ed.
TI  - Aeroacoustics: fan noise and control :duct acoustics; rotor noise proceedings
T2  - Progress in astronautics and eronautics
SN  - 0915928094
U1  - 629.132306 
PY  - 1976///
CY  - New York
PB  - AIAA
ER  -