TY  - BOOK
AU  - Rao, Singiresu S.
TI  - Mechanical vibrations
SN  - 0130489875
U1  - 620.3 RAO 
PY  - 2004///
CY  - New Delhi
PB  - Pearson
KW  - ME
N1  - Includes index. http://www.amazon.com/Mechanical-Vibrations-4th-Singiresu-Rao/dp/0130489875/ref=sr_1_1?s=books&ie=UTF8&qid=1399630491&sr=1-1&keywords=mechanical+vibrations+rao+4th
ER  -