Dayaratnam, Pasala Design of steel structures / Pasala Dayaratnam. - 2nd ed. - Ram Nagar: S.Chand, 1996 - xi, 868 p.: ill.; 24 cm. Includes index. ISBN: 8121923204 Subjects--Topical Terms: Steel--------Steel, structual-------- Dewey Class. No.: 624.1821