Program: HathiTrust Digital Library
- Publisher: [Tradeshow Week, Inc.]
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 10244694
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
31st ed. 2008
|
committed to retain | 2011-12-04 | HTDL |
|