Spooner, Henry John, 1856- Machine design, construction and drawing : a text-book for the use of young engineers / by Henry J. Spooner - 6th ed., rev. and enl. - London, New York : Longmans, Green and co. ltd., 1927 [reprinted 1943] - xxiv, 775 p. : ill. ; 23 cm. Subjects--Topical Terms: Machine design. Dewey Class. No.: 621.815 / SPM 1943