Program: HathiTrust Digital Library

  • Publisher: The Laboratory
  • Print ISSN: 0096-0411
  • Electronic ISSN:
  • OCLC Number: 1757326
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
no.1-19 1936-1942; v.1-19 1936-1942; no.1 (May 1936)-no.20 (Feb. 1943); no.1-30 1936-44; no.20-40 1943-1948; no.20 (Feb. 1943)-no.40 (March 1948); v.20-40 1943-1948; no.31-50 1946-51; no.41-50 1948-51; no.41 (April 1948)-no.50 (Aug. 1951); v.41-50 1948-1951; no.51-65 1952-54; no.51-70 1952-54; no.61-70 1954; no.71-75 1955-1958; v.52-76 1952-1962 incompl.; no.71-76 1955-62
committed to retain 2012-12-03 HTDL