TY  - BOOK
AU  - Ghosh DR M & Bhattacharya Dr D
TI  - A Text book of Oscillation, Waves & Acoustics
SN  - 81-219-2780-3
PY  - 2014///
CY  - New Delhi
PB  - Sultan Chand & Sons, 
KW  - Diploma Engineering
ER  -