TY  - BOOK
AU  - Sharma, H. L.
AU  - Kumar, Narinder
AU  - Singh, Prem
TI  - Vibrations and waves
SN  - 8170962250
U1  - 531.33 
PY  - 1989///
CY  - New Delhi
PB  - Kalyani publishers
KW  - Physics
KW  - Vibrations and waves
ER  -