TY  - BOOK
AU  - 531.33
AU  - Bhattacharya,D.
TI  - A Textbook Of Oscillations,Waves And Acoustics 
U1  - 8121927803 
PY  - 2006///
CY  - New Delhi 
PB  - S.Chand And Company Pvt.Ltd.
KW  - Physics
ER  -