Shaeffer, R. E. Elementary structures for architects and builders / R. E. Shaeffer. - 5th ed. - Upper Saddle River, N.J. : Pearson Prentice Hall, c2007. - xii, 531 p. : ill. ; 26 cm. Includes index. ISBN: 9780131186552 (pbk.) 0131186558 (pbk.) Subjects--Topical Terms: Structural analysis (Engineering)Structural design. Dewey Class. No.: 624.17 / SHA 2007