TY  - BOOK
AU  - Malecki,I.
AU  - Bellert,Irena
TI  - Physical foundations of technical acoustics
U1  - 534 
PY  - 1969///
CY  - Oxford
PB  - Pergamon Press
KW  - Sound
KW  - Acoustical engineering
KW  - Technical acoustics
N1  - Includes bibliographical references and index
ER  -