Program: HathiTrust Digital Library

  • Publisher: The Library of Congress
  • Print ISSN: 1048-647X
  • Electronic ISSN:
  • OCLC Number: 1768489
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
v.11Aug-Nov 1958; v.11Apr-July 1958; v.12Aug-Nov 1959; v.12Apr-July 1959; v.12Dec-Mar 1959-1960; v.13Aug-Nov 1960; v.13Apr-July 1960; v.13Dec-Mar 1960-1961; v.14Aug-Nov 1961; v.14Apr-July 1961; v.14Dec-Mar 1961-1962; v.15Aug-Nov 1962; v.15Apr-July 1962; v.15Dec-Mar 1962-1963; v.16Apr-July 1963; v.16Aug-Sep 1963; v.16Dec-Mar 1963-1964; v.16:pt.3(1963/1964); v.17Aug-Nov 1964; v.17Apr-July 1964; v.17Dec-Mar 1964-1965; v.17:pt.3(1964/1965); v.18Aug-Nov 1965; v.18Apr-may 1965; v.18June-July 1965; v.18Dec-Jan 1965-1966; v.18Feb-Mar 1966; v.19Jan-Mar 1967; v.20Apr-June 1967; v.20Oct-Dec 1967; v.20July-Sep 1967; v.20Jan-Mar 1968
committed to retain 2023-02-15 HTDL