Program: HathiTrust Digital Library

  • Publisher: Concept Media
  • Print ISSN: 0129-8372
  • Electronic ISSN:
  • OCLC Number: 8139833
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
no.1-6 1981-1982; no.7-12 1983-1984; no.13-18 1984-1985; no.19-22 1986; no.23-26 1987; no.34-37 1990; no.38-41 1991; no.42-43 1992
committed to retain 2021-01-01 HTDL