Program: HathiTrust Digital Library

  • Publisher:
  • Print ISSN: 0072-1174
  • Electronic ISSN:
  • OCLC Number: 1570633
  • 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 1920; v.2; c.1 v.2; v.2 [1921]; v.2 no.2-4; v.2 no.4; v.2 no.5-7; v.2 no.9-10; v.3; c.1 v.3; v.3 1922-26; v.3 no.5; v.3 no.7; v.3 no.9; v.4; v.4 1926-27; v.5; v.5 no.1-4; v.5 no.6-8; v.5 no.10; v.5 no.12; v.6-8; v.9; v.9 no.1; v.9 no.12; v.10; v.10 no.1-4; v.10 no.5-8; v.10 no.10; v.10 no.12-13; v.11; v.12; v.12 no.4-16; v.13; v.13 no.1-5; v.13 no.7-9; v.13 no.10-14; v.14; v.14 no.2-3; v.14 no.4-5; v.14 no.6; v.15; v.15 no.3-5; v.16; v.17; v.18; v.18 1951-1953; v.19; v.19 1953-1957; v.20; v.20 1957-1959; v.21-22; v.21-22 1959-1962; v.23; v.23-24; v.23-24 1961-1963; v.24; v.25; v.25-26; v.25 no.1-5 1963-1964; v.26; v.26-27 1965-1969; v.27; v.28-29; v.28-29 1970-1972; v.30 (1973); v.31:1-2,4-7 (1974-77)
committed to retain 2023-01-01 HTDL