Classification : an introductory manual /
Herdman, Margaret M.
Classification : an introductory manual / Margaret M. Herdman. - 2d ed. - Chicago : American Library Assn., 1947. - iii, 50 p. ; 22 cm.
Includes bibliography.
Classification--Books.
Classification--Books--Bibliography.
025.43 / HEC 1947
Classification : an introductory manual / Margaret M. Herdman. - 2d ed. - Chicago : American Library Assn., 1947. - iii, 50 p. ; 22 cm.
Includes bibliography.
Classification--Books.
Classification--Books--Bibliography.
025.43 / HEC 1947