Subject classifying and indexing of libraries and literature
Metcalfe, John
Subject classifying and indexing of libraries and literature - New York: The Scarecrow Press, Inc., 1959 - 347p.
Library science
Literature Indexing
D 025.3/.4 / J9;6
Subject classifying and indexing of libraries and literature - New York: The Scarecrow Press, Inc., 1959 - 347p.
Library science
Literature Indexing
D 025.3/.4 / J9;6