TY  - BOOK
AU  - Roy, Debasish .
AU  - Rao, Visweswara G .
TI  - Elements of Structural Dynamics : : A New Perspective 
SN  - 9781118339626
U1  - 624.171 
PY  - 2012///
CY  - UK
PB  - Wiley, 
ER  -