TY  - BOOK
T1  - The theory of sound
A1  - Trutt, Johm William
LA  - English
PP  - New York
PB  - Dover Publications
YR  - 1945
UL  - http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/das.3377
OP  - 504
KW  - Mecánica
KW  - ondas
ER  -