Reprint.

  • Publisher:
  • Print ISSN:
  • Electronic ISSN:
  • OCLC Number: 49375091
  • Subject: Astronomy Observations.
  • Subject code: QB
  • Publication history:

Print Holdings

Archiving Institution Program Holdings Description Retention
HathiTrust (HATHI) HTDL v.1 no.1-2,4-18,20-40 1950-1956; v.2 no.41-81 1956-1966 permanent