Program: HathiTrust Digital Library

  • Publisher: University of Pennsylvania
  • Print ISSN: 0097-6989
  • Electronic ISSN:
  • OCLC Number: 1604482
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
no.1-28; no.1-44 1921-31; no.45-64 1932-36; no.65-83 1937-41; no.84-103 1941-46; no.104-119 1946-50; no.120-128 1950-52; no.129-131 1953; no.132-135 1953-54; no.136-143 1954-56; no.144-151 1956-58; no.152-155 1958-59
committed to retain 2013-06-29 HTDL