Title: Dewey Decimal Classification and Relative Index, 20th ed.
Editor: Melvil Dewey
Publication Date: 1989
Dewey Decimal Number: 025.431
Call Record: DIGITAL 025.431 Dewey 1989
Note:
Four volumes. Call record includes above with “v1”, “v2”, “v3”, or “v4” appended.
(e.g. “025.431 Dewey 1989 v1”)
