TY  - BOOK
AU  - International conference on noise control engineering (proceedings Amsterdam 1981)
AU  - Peutz, V.M.A., ed.
AU  - De Bruijn, A.
TI  - Inter-noise 81: practice of noise control engineering V.1
SN  - 9090002227
U1  - 620.2306 
PY  - 1981///
CY  - Delft
PB  - NAS
ER  -