ISSN Record 0010-7832
Identifiers
Titles
- Title proper:
- Contract :
Publication
- Medium:
- Country:
- UNITED STATES
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Record
- Last modified:
- 2025/04/09
- ISSN Center responsible for the record:
- United States
Notes
- 1:
- Description based on: Vol. 2, no. 1 (Nov. 1961); title from cover.
- 2:
- Latest issue consulted: Vol. 29, no. 12 (Dec. 1987).