Program: HathiTrust Digital Library

  • Publisher: [General Electric Co., Technology Marketing Operation]
  • Print ISSN: 0738-7199
  • Electronic ISSN:
  • OCLC Number: 9658221
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
1983:Oct.-1986:Sept.
committed to retain 2017-02-17 HTDL