Program: HathiTrust Digital Library

  • Publisher: Dr. W. Junk [etc.]
  • Print ISSN: 0013-9424
  • Electronic ISSN:
  • OCLC Number: 988116
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
v.6 Feb.-Aug. 1939; v.7 Sept.-Dec. 1939; v.8 Jan.-May 1940; v.11 (1943-45); v.13-14 Aug.-Mar. 1948-51; v.15(1951/1952); v.15-16 June-May 1951-54; v.18 1957; v.18-19 (1957-58); v.19 1958; v.19-20 Jan.-July 1958/59; v.20 1958-59; v.20-21 (1958-60); v.22 (1960); v.21-22 Sept.-Feb. 1959/61; v.23 (1961); v.24 (1962); v.25 (1962/63); v.26 (1963/64); v.26-27 1963-1964; v.27 (1964); v.28 (1964/65); v.28-29 1964-1965; v.29 (1965); v.30 (1966); v.30-31 1966; v.31 (1966); v.32 (1967); v.33 (1967); v.34 (1968); v.34-35 1968; v.35 (1968); v.36 (1969); v.36-37 1969; v.37 (1969); v.38 (1970); v.38-39 1970; v.39 (1970); v.40 (1971); v.40-41 1971; v.41 (1971); v.42 (1972); v.43 (1972)
committed to retain 2022-08-07 HTDL