TY  - BOOK
AU  - Chen, Wai-Fah.
AU  - El-Metwally, Salah El- DinE. 
TI  - Understanding Structural Engineering: From Theory to Practice
SN  - 9781439827109
U1  - 624.1  
PY  - 2011///
CY  - New York
PB  - CRC Press
ER  -