Program: HathiTrust Digital Library

  • Publisher: Science and Engineering Activities Program, Division of Science Resources Studies, National Science Foundation
  • Print ISSN:
  • Electronic ISSN:
  • OCLC Number: 26699346
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
1990-92; 1992-94; 1993-95
committed to retain 2012-04-05 HTDL