TY  - BOOK
AU  - Gupta,Ram S.
TI  - Principles of structural design: wood, steel, and concrete 
SN  - 9781420073393 (hardcover : alk. paper)
U1  - 624.1771 
PY  - 2011///
CY  - Boca Raton
PB  - CRC Press
KW  - Structural design
KW  - Building materials
ER  -