Spectral Classification of the Future: International Astronomical Union Colloquium 47.
first edition Paperback
1979 · Vatican City:
by MCCARTHY, M. F., et al (editors).
Vatican City:: Vatican Observatory,. Near Fine. 1979. Paperback. B0000EGW0R . Ricerche Astronomiche Vol. 9, Special No. First edition (paperback). Errata slip affixed to front free endpaper. Near fine in printed wraps. ; 575 pages . (Inventory #: 85823)