- Publication Title:
- Descriptions of advanced engineering and enforcement courses, July 1971-June 1972.
- Display Title:
- Descriptions of advanced engineering and enforcement courses, July 1971-June 1972.
- Corporate Agency Authors:
- Air Programs Office and Environmental Protection Agency
- Sort Author:
- Air Programs Office
- Author place:
- Rockville, MD
- Author zip:
- 20852
- Date:
- [1971.]
- Publish Date ISO Format:
- 1971-01-01T00:00:00Z
- Publication Start:
- 19710101
- Publication End:
- 19711231
- Corporate/Agency Author:
- Air Programs Office
- Publication month:
- 13
- Publication year:
- 1971
- SuDoc number:
- EP 4.2:En 3/971-72
- Description:
- cover title, 8 p. narrow 8°
- Notes:
- † Distribution Made by Issuing Office. • Sent to Depository Libraries. Item 483-E-1 (special offer).
- Availability:
- † Distribution Made by Issuing Office. • Sent to Depository Libraries. Item 483-E-1 (special offer).
- GPO Item number:
- 483-E-1 (special offer).
- Monthly Catalog date:
- September 1971
- Monthly Catalog issue number:
- 920
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1971-09-01T00:00:00Z
- Monthly Catalog entry number:
- 13431
- Record start page number:
- 4