Program: HathiTrust Digital Library

  • Publisher: Heldref Publications [etc.]
  • Print ISSN: 0016-8890
  • Electronic ISSN: 1930-6962
  • OCLC Number: 1242828
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
v.1-2 1926-1927; v.3-4 1928-1929; v.5 1930; v.6 1931; v.6-7 (1931-32); v.7 1932; v.8 1933; v.9 1934; v.10 1935; v.11 1936; v.12 1937; v.13 1938; v.14 1939; v.15 1940; v.16 1941; v.17 1942; v.18 1943; v.19-20 1944-1945; v.21 1946; v.22 1947; v.23 1948; v.24 1949; v.25 (1950); v.26 (1951); v.27 (1952); v.28 (1953); v.29 (1954); v.30 (1955); v.31 (1956); v.32 (1957); v.33 (1958); v.34 (1959); v.35 (1960); v.36 (1961); v.37 (1962); v.38 (1963)
committed to retain 2020-03-08 HTDL