TY  - BOOK
AU  - CHAKRABARTI,P.K.
ED  - CHOWDHURY.S.
TI  - A textbook on waves  and a coustics with an introduction to mathematical physics
U1  - PHY 534 
PY  - 2002///
CY  - Kolkata
PB  - New Central
KW  - SOUND
ER  -