TY  - BOOK
AU  - 
TI  - Acoustics and its biological effects
U1  - 621.3823 
PY  - 1985///
CY  - Madras
PB  - Acoustical Society of India
KW  - Congresses and conventions
KW  - Acoustics
KW  - Congresses
KW  - Environment
ER  -