- Publication Title:
- Crayons, chalks, and modeling clays for school use (types, sizes, and packaging).
- Display Title:
- Crayons, chalks, and modeling clays for school use (types, sizes, and packaging).
- Corporate Agency Authors:
- National Bureau of Standards and Commerce Department
- Sort Author:
- National Bureau of Standards
- Date:
- 1942
- Publish Date ISO Format:
- 1942-01-01T00:00:00Z
- Publication Start:
- 19420101
- Publication End:
- 19421231
- Corporate/Agency Author:
- National Bureau of Standards
- Publication month:
- 13
- Publication year:
- 1942
- SuDoc number:
- C 13.12/1:192
- Description:
- iv+14 p.
- Notes:
- (Simplified practice recommendation R192-42.) [Effective date, May 15, 1942.]
- Notes:
- (Simplified practice recommendation R192-42.) [Effective date, May 15, 1942.] * For Sale by Superintendent of Documents. Paper, 5c.
- Availability:
- * For Sale by Superintendent of Documents. Paper, 5c.
- Monthly Catalog date:
- September 1942
- Monthly Catalog issue number:
- 572
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1942-09-01T00:00:00Z
- Record start page number:
- 1016