Dewey decimal classification and relative index. vol.IV - Dewey, Melvil, 1851-1931.; Beall, Julianne, 1946-; Matthews, Winton E.; Mitchell, Joan S.; New, Gregory R. (Albany, N.Y. : Forest Press, a division of OCLC Online Computer Library Center, 1996)
v. 1. Introduction. Tables -- v. 2-3. Schedules -- v. 4. Relative index. Manual.
Keywords: Classification, Dewey decimal