Nilson, Arthur H. Design of concrete structures / George Winter, C. E. O'Rourke and Arthur H. Nilson - 7th ed. - New Delhi : Tata McGraw-Hill, c1979. - xi, 660 p. : ill. ; 21 cm. Includes bibliographical references and index. Subjects--Topical Terms: Concrete construction. Dewey Class. No.: 624.18341 / WID