00423nam a2200169Ia 4500 44895 44895 TMU 20250701105446.0 161008s9999 xx 000 0 und d 9780070260689 624.1821 Dug-D Duggal, S.K. 105827 Design of Steel Structures 3rd Tata McGraw Hill Education 2015 New Delhi 839p. BK ddc 0 0 0 0 2016-03-11 CEB CEB 2016-03-31 ORANGE BOOKS INTERNATIONAL, DELHI 650.00 15 624.1821 D8791D CEB036772 2019-12-07 00:00:00 2019-11-29 2016-10-15 BK