Directory of technical and scientific directories :
- Publisher: Longman ;
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 18659181
- Subject: Science Directories Bibliography.
- Subject code: Z
- Publication history: 5th ed.-6th ed.
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| University of Massachusetts Amherst (AUM) | EAST | 5th ed. | 20310630 |
| University of North Carolina at Chapel Hill (NOC) | Scholars Trust | 6th(1989) | 20351231 |