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Dirks, Henry Bernhard 2017-01-24T22:21:08Z 2017-01-24T22:21:08Z 1905 Open Restriction set for Item 97489 on 2017-01-24T22:17:35Z with date null by kappleg2@illinois.edu. Submitted by Kelly Applegate (kappleg2@illinois.edu) on 2017-01-24T22:21:08Z No. of bitstreams: 1 5963746.pdf: 4938580 bytes, checksum: f41afaeea971da543fbee485bc3cc734 (MD5) Made available in DSpace on 2017-01-24T22:21:08Z (GMT). No. of bitstreams: 1 5963746.pdf: 4938580 bytes, checksum: f41afaeea971da543fbee485bc3cc734 (MD5) Previous issue date: 1905 Open 5963746 ocn423392966 http://hdl.handle.net/2142/95028 en Tool-steel -- Experiments Tool-steel -- Composition High speed tool steels Dissertation / Thesis text Mechanical Engineering University of Illinois at Urbana-Champaign Thesis M.E. (master's)