TY  - BOOK
AU  - Subramanyam, N and Lal, Brij 
TI  - Waves and oscillations 
SN  - 9780706985436
U1  - 530.124 SUB  
PY  - 2018///
CY  - Vikas publications 
PB  - Bangalore 
KW  - Physics
ER  -