Program: HathiTrust Digital Library

  • Publisher: Ưy ban Khoa học và Kỹ thuật Nhà nước
  • Print ISSN:
  • Electronic ISSN:
  • OCLC Number: 1798053
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
1980; 1981:4-9 (lacks 1981:5-6); 1982:5
committed to retain 2017-06-07 HTDL