Index to PB reports listed in U.S. Government research reports.
- Publisher: Technical Information Service
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 2447539
- Subject: Research United States Periodicals.
- Subject code: Z
- Publication history: v. 21/22- ; 1954-
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | v.11-22 pt.1 1949-1954; v.11-22 pt.5 1949-1954; v.19-28 1953-1957; v.29-30 1958; v.31-32 1959 | permanent |
| Linda Hall Library of Science, Engineering & Technology (LHL) | Linda Hall Library of Science, Engineering & Technology | 1954-Je 1961; v88(1979)-100(1990) |