Program: HathiTrust Digital Library

  • Publisher: Pergamon Press [etc.]
  • Print ISSN: 0074-9508
  • Electronic ISSN:
  • OCLC Number: 702383665
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
1st 1920; 3d 1922; 4th 1923; 9th 1928; 11th 1934; 12th 1936; 13th 1938; 16th 1951; 17th 1953; 18th 1955; 19th 1957; 20th 1959; 21st 1961; 22nd 1963; 23d 1965; 25th 1969; 26th 1971; 27th 1973 pt.A; 27th 1973 pt.B; 28th pt.A 1975; 28th pt.B 1975
committed to retain 2019-01-01 HTDL