Program: HathiTrust Digital Library

  • Publisher: F. Vahlan
  • Print ISSN: 0439-884X
  • Electronic ISSN:
  • OCLC Number: 8693914
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
v.1-3 1953-56; v.1-5 1953/1954-1957/1958 1953; v.4-6 1956-59; v.7-9 1960-64; v.6-10 1958/1959-1965/1966; v.10-12; v.11-15 1966/1967-1971/1972; v.13:2; v.16-22 1972/1973-1977/1978
committed to retain 2012-05-16 HTDL