Chemicals. Willing-to-certify sources of supply of chemicals, cleaning and polishing materials, covered by Federal specifications groups O and P; prepared by Division of Codes and Specifications.
Publication Title:
Chemicals. Willing-to-certify sources of supply of chemicals, cleaning and polishing materials, covered by Federal specifications groups O and P; prepared by Division of Codes and Specifications.
Display Title:
Chemicals. Willing-to-certify sources of supply of chemicals, cleaning and polishing materials, covered by Federal specifications groups O and P; prepared by Division of Codes and Specifications.
Corporate Agency Authors:
National Bureau of Standards and Commerce Department
Sort Author:
National Bureau of Standards
Date:
May 1, 1936
Publish Date ISO Format:
1936-05-01T00:00:00Z
Publication Start:
19360501
Publication End:
19360501
Corporate/Agency Author:
National Bureau of Standards
Publication month:
8
Publication year:
1936
SuDoc number:
C 13.16:256 a/supp.5
Description:
cover title, [2]+38 p. 4°
Notes:
(Supplement 5 to Letter circular 256a.) [Processed.]
Notes:
(Supplement 5 to Letter circular 256a.) [Processed.] † Distribution Made by Issuing Office.