TY  - BOOK
ED  - Constructional Steel Research and Development Organisation
TI  - Steel designers' manual
SN  - 0258969776
U1  - 693.71 
PY  - 1972///.
CY  - London: 
PB  - Crosby Lockwood Staples, 
KW  - Building, Iron and steel
KW  - Handbooks, manuals, etc
KW  - Steel, Structural
N1  - Previous editions by C. S. Gray and others; Gray, Charles Stuart. Steel designers' manual; Includes bibliographies and index
ER  -