Observatory on the Moon

From Author Wars - https://authorwars.com/books/observatory-on-the-moon-116050.html

Overview:

Title: Observatory on the Moon
Author: Donald H. Menzel
Year: 1965
Type: Essays

Editions/Publications:

Unknown. Galaxy Magazine, June 1965 (Unknown, Donald H. Menzel, Galaxy Publishing Corporation, $0.60, 196 pages, digest, MAGAZINE)