Program: HathiTrust Digital Library

  • Publisher: University of Pennsylvania Press
  • Print ISSN: 0517-435X
  • Electronic ISSN:
  • OCLC Number: 2050826
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
v.1; v.1 (1952); v.2
committed to retain 2011-07-18 HTDL