Program: HathiTrust Digital Library

  • Publisher:
  • Print ISSN: 0556-6169
  • Electronic ISSN:
  • OCLC Number: 7370012
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
v.1-4 1952-1956; v.1-4 (1952-56); v.5:1-3 (1960-62); v.5-8 1960-1966; v.6-8 (1964-66); suppl. 1961
committed to retain 2011-07-11 HTDL