TY  - BOOK
AU  - Warshofsky,Fred
TI  - Sound and hearing
SN  - 8052113
U1  - 612.85 
PY  - 1980///
CY  - Alexandria, Va.
PB  - Time-Life Books, School and library distribution by Silver Burdett Co.
KW  - Sound
KW  - Hearing
N1  - Includes index
ER  -