Page 1
- Bethlehem Structural Shapes Catalog-June 1989
- Bethlehem Structural Sections Mill Handbook-September 1978
- Intermediate Span Steel Joists-1968
- Open-Web,Longspan, and Deep Longspan Steel Joists-1968
- Open-Web Steel Joists-1961
- Open-Web Steel Joists-"S"-Series-1959
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Page 2
- Open-Web Joists-Standard and Longspan-1952
- Kalman Steel Joists-1934
- MacMar Steel Joists-1934
- Kalmantruss Joists-1928
- Kalmantruss Joists-1920-1929
- DESIGN DATA:properties of composite sections with steel deck-1978
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