Book digitized by Google from the library of University of Michigan and uploaded to the Internet Archive by user tpb. "Engineering's first and most comprehensive collection of time-saving abstracts on worldwide developments in all related disciplines." Published by the American Society of Mechanical Engineers, 1918-1934; Engineering Index, Inc., 1935-<1967>; Engineering Information Inc., <1982-> Supersedes an earlier publication with the same title, issued 1884-1905 Cumulation of index published monthly 1906-1916 in: Engineering magazine, ISSN 0096-3682; 1917-1918 in: Industrial management, ISSN 0096-168X Vols. for 1963-1970 are cumulations of Engineering index monthly, ISSN 0013-7960; for 1971- of Engineering index monthly and author index, ISSN 0162-3036; for 1984- of Engineering index monthly (New York, N.Y. : 1984), ISSN 0742-1974 Issued also as a CD-ROM with title: Compendex plus, 1985- ; Ei compendex plus, <1992-1995>; Ei compendex, <1996-> Electronic serial mode of access: World Wide Web