TY  - BOOK
AU  - Subrahmanyam.N. & Lal.B.
TI  - Waves and Oscillations
SN  - 0706985435
U1  - 531.3 
PY  - 1994///
PB  - Vikas Publishing House Pvt.Ltd.
KW  - PHY
KW  - P-00
ER  -