SP:40-1987. Handbook on structures with steel portal frames. (without cranes)
Bureau of Indian Standards[BIS]
SP:40-1987. Handbook on structures with steel portal frames. (without cranes) - New Delhi Bureau of Indian Standards 1988 - ix,124p.
ENG
600 / B.I.S
SP:40-1987. Handbook on structures with steel portal frames. (without cranes) - New Delhi Bureau of Indian Standards 1988 - ix,124p.
ENG
600 / B.I.S