TY  - BOOK
AU  - BAJAJ, N . K .
TI  - (THE) PHYSICS OF WAVES AND OSCILLATIONS / 
U1  - 531.33 
PY  - 1988///
CY  - NEW DELHI
PB  - TATA MCGRAW-HILL PUBLISHING CO. PVT.LTD
KW  - OSCILLATIONS
KW  - WAVE
ER  -