Program: HathiTrust Digital Library

  • Publisher: [Państwowe Wydawn. Naukowe]
  • Print ISSN:
  • Electronic ISSN:
  • OCLC Number: 243890264
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
v.8 no.2 1960; v.8-10 1960-1962; v.11-13 1963-1965; v.14-15 1966-1967; v.14-15 1966/67; v.16-17 1968-1969; v.16-17 1968/69; v.18 1970; v.18-19 1970-1971; v.19 1971; v.20-21 1972-1973; v.20-21 1972/73; v.22-23 1974-1975; v.22-23 1974/75; v.24-25 1976/77; v.26-27 1978/79; v.28 1980; v.29-30 1981-82; v.29-30 1981/82
committed to retain 2022-07-08 HTDL