TY  - BOOK
AU  - DAVID E. EDWARD
AU  - JOHN R.PIERCE
AU  - WILLEM A.
TI  - WAVES AND THE EAR
U1  - 621.384 11 
PY  - 1968///
CY  - Bombay
PB  - Vakils Feffer and Simons Private Limited, Bombay 
ER  -