TY  - BOOK
AU  - Dukkipati, Rao V.
AU  - Srinivas, J.
TI  - Textbook of mechanical vibrations
SN  - 8120325931
U1  - 620.3 
PY  - 2005///
CY  - New Delhi
PB  - Prentice-Hall of India
KW  - Vibrations- Undamped free
N1  - Includes index
ER  -