TY  - BOOK
ED  - United States.
TI  - Noise certification test and analysis procedures
PY  - 1986///]
CY  - [Washington, D.C.
KW  - Airplanes
KW  - Noise
KW  - Measurement
N1  - January 21, 1986; CRDP Program Historic Shelflist record
ER  -