Program: HathiTrust Digital Library

  • Publisher: U.S. Dept. of Health, Education, and Welfare, Public Health Service, National Institutes Health
  • Print ISSN: 0004-3710
  • Electronic ISSN:
  • OCLC Number: 1514344
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
1-3 1967-69; v.1-5(1967-1971); 4-6 1970-72; 7-8 1973-74; v.5-8(1971-1974); v.6-8(1972-1974)
committed to retain 2023-02-10 HTDL