Shaeffer, R. E. Elementary structures for architects and builders / [Book]. Ronald E. Shaeffer. - 2nd ed. - Englewood Cliffs, N.J. : Prentice-Hall, 1993. - xiii, 305 p. : ill. ; 24 cm. Inlcudes index. ISBN: 0132532794 LCCN: 92005687 Subjects--Topical Terms: Structural analysis (Engineering). Structural design. LC Class. No.: TA645 S479 1993