Program: HathiTrust Digital Library

  • Publisher: Systems Development Office, Techniques Development Laboratory
  • Print ISSN:
  • Electronic ISSN:
  • OCLC Number: 9452234
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
c.1 no.37-42; c.1 no.44; c.1 no.45; c.1 no.48; c.1 no.50; c.1 no.52; c.1 no.64; c.1 no.69
committed to retain 2019-10-06 HTDL