Lothers, John E. Design in structural steel [by] John E. Lothers. - 3d ed. - Englewood Cliffs, N.J., Prentice-Hall [1972] - xiii, 561 p. illus. 24 cm. - Civil engineering and engineering mechanics series . ISBN: 0132019213 Subjects--Topical Terms: Steel, Structural.Building, Iron and steel. Dewey Class. No.: 624.1821 / LOT