Negi, L. S. Design of steel structures : based on the latest IS codes IS 800-1984, second revision and other codes by L. S. Negi - New Delhi McGraw-Hill 1986 - viii, 243p.; 21cm. ISBN: 0074517988 Subjects--Topical Terms: SteelSteel industry and tradesteel - iron platesteel - welding Dewey Class. No.: 721.0447142 / NEG