Manual of classification [July 1947, additional sheets; July 1951].
Publication Title:
Manual of classification [July 1947, additional sheets; July 1951].
Display Title:
Manual of classification [July 1947, additional sheets; July 1951].
Corporate Agency Authors:
Patent Office and Commerce Dept.
Sort Author:
Patent Office
Date:
[1951.]
Publish Date ISO Format:
1951-01-01T00:00:00Z
Publication Start:
19510101
Publication End:
19511231
Corporate/Agency Author:
Patent Office
Publication month:
13
Publication year:
1951
SuDoc number:
C 21.12:947/rev.pages-12
Description:
[58] p. 4°
Notes:
[Includes list of replacement sheets. Issued in loose-leaf form.]
Notes:
[Includes list of replacement sheets. Issued in loose-leaf form.] * For Sale by Superintendent of Documents. Manual, paper, $6.00 a yr., $3.50 additional for foreign mailing (including replacement sheets as issued in index). • Sent to Depository Libraries. Item 258
Availability:
* For Sale by Superintendent of Documents. Manual, paper, $6.00 a yr., $3.50 additional for foreign mailing (including replacement sheets as issued in index). • Sent to Depository Libraries. Item 258