TY  - BOOK
AU  - D.S.S
TI  - Practical design of Steel Structures 
U1  - 624.1821 
PY  - 1953///
CY  - Great Britain
PB  - The Whitefrias Press
KW  - D
N1  - 0; 0; 0; 624_182100000000000_STE
ER  -