Program: HathiTrust Digital Library

  • Publisher: Dŭrzhavno izd-vo "Nauka i izkustvo"
  • Print ISSN: 0489-6386
  • Electronic ISSN:
  • OCLC Number: 2045963
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
v.32 no.8 1936; v.33 no.5,7 1937; v.46 no.4; v.48 1953-1954; v.49 1955; v.50-51 1956-1957; v.52 1958; v.53 1959; v.54 1960; v.55 1961; v.56 1962; v.57 1963; v.58 1964; v.59 1965 no.1-2; v.59 1965 no.3; v.60 1966; v.67 1967; v.62 1968; v.63 1969-1970; v.64 1970; v.65 1971
committed to retain 2012-09-07 HTDL