A bibliographic classification
Subtitle: extended by systematic auxiliary schedules for composite specification and notation.
Series: The organization of knowledge [4]
Publisher: Wilson
Published: 1952
Place of publication: New York
Language: eng
Subjects: Classification -- Books.
Notes: "Additions and corrections": 1 leaf inserted in v. 3.
Table of contents: title: v. 1-2..Anterior tables and systematic schedules. Classes A-K : the sciences.; title: v. 2d ed.-v. 3. Glasses L-Z : the speical human studies.; title: v. 4. General index.