Program: HathiTrust Digital Library

  • Publisher: Pyrethrum Bureau, etc
  • Print ISSN: 0048-6043
  • Electronic ISSN:
  • OCLC Number: 1763201
  • 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 (1948-52); v.1-5 1948-60; v.4-5 (1956-60); v.6 1961-62; v.6-10 1961-70; v.7; v.11-13 (1971-76); v.11-15 1971-84; v.14-15 (1977-84); v.16 Inc. 1985/86; v.16-17 (1985-90); v.18 (1990); v.17-19 1988-97; v.20 no.1-3 1997/99; v.16 1985/87 Index; index v.1-6 1963
committed to retain 2020-08-30 HTDL