TY  - GEN
AU  - Clough, Ray W. 
AU  - Penzien, Joseph
TI  - Dynamics of structures
SN  - 9788123926636
U1  - 624.171 CLO/D 
PY  - 2015///
CY  - New Delhi
PB  - CBS Publishers & Distributors 
KW  - Structural dynamics
ER  -