TY  - BOOK
AU  - Chakrabarti, Pradip Kr.
AU  - Chowdhury, Satyabrata
TI  - Textbook on waves and acoustics: : with introduction to mathematical physics
U1  - 534 
PY  - 1982///
CY  - Calcutta
PB  - New Central book
KW  - Physics
ER  -