Program: HathiTrust Digital Library

  • Publisher: U.S. Dept. of Commerce, National Bureau of Standards
  • Print ISSN:
  • Electronic ISSN:
  • OCLC Number: 247422307
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
3rd v.1 1963; 3rd v.2 1963; 4th 1964; 5th v.2 1965; v.7 1967; v.8 1968
committed to retain 2011-04-24 HTDL