Spotts, Merhyle Franklin Design of machine elements / M.F. Spotts, T.E. Shoup, L.E. Hornberger.- 8th ed. - 8e - Upper Saddle River, N.J. : Pearson/Prentice Hall, c2004. - xvi, 928 p. : ill. ; 24 cm. + 1 CD-ROM (4 3/4 in.) ISBN: 0131269550 Subjects--Topical Terms: Machine design. Dewey Class. No.: 621.815 SPO