Smithsonian Contributions to Astrophysics Vol 5 No 1 the Meteoric Head Echo Allan F. Cook and Gerald S. Hawkins
1960. No Edition Remarks. 7 pages. Red and white paper cover. Pages and binding are presentable with no major defects. Minor issues present such as mild cracking, inscriptions, inserts, light foxing, tanning and thumb marking. Overall a good condition item. Paper cover has mild edge wear with light rubbing and creasing. Some light marking and sunning.