Program: HathiTrust Digital Library

  • Publisher: U.S. Dept. of Commerce, Bureau of the Census :
  • Print ISSN: 0148-6640
  • Electronic ISSN: 0148-6640
  • OCLC Number: 3134204
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
1973; 1973*; 1973-74 1973-1974; 1974; 1974*; 1975; 1975*; 1976; 1976*; 1975-77 1975-1977; 1977; 1977-78; 1978; 1978*; 1979; 1979*; 1980; 1980*
committed to retain 2021-12-12 HTDL