Directory Information Service. Detroit, MI: Gale Research Co.; 1977: over 300 pages per year. Three issues per year. Price: $36.00/yr
- Anthology ID:
- DBLP:journals/jasis/Vara78
- Volume:
- 1978 Volume 29 Issue 6
- Year:
- 1978
- Venue:
- jasis_journal
- Pages:
- 318–319
- URL:
- https://doi.org/10.1002/asi.4630290615
- DOI:
- 10.1002/asi.4630290615
- DBLP:
- journals/jasis/Vara78
