The vertical file
By: by Margaret A. McVety and Mabel E. Colegrove.
Contributors: Colegrove, Mabel Eloise
Series: Modern American library economy
Publisher: Elm Tree Press
Published: 1915
Place of publication: Woodstock, Vt
Language: eng
Number of pages: 34
Subjects: Vertical files (Libraries)
Notes: Paged also 94-130.