Program: HathiTrust Digital Library

  • Publisher: Division of Evaluation & Program Review Branch of Research for Teachers and Educators
  • Print ISSN: 0147-4391
  • Electronic ISSN:
  • OCLC Number: 2568290
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
v.2 yr.1974; v.3 yr.1975; v.4 yr.1976; v.5 yr.1977; v.6 yr.1978; v.7 no.2 yr.1979
committed to retain 2014-06-22 HTDL