The nature of secondary craters photographed by Ranger VII
By: by Zdeněk Kopal
Contributors: Boeing Scientific Research Laboratories
Series: Mathematical note -- no. 430; [Boeing Scientific Research Laboratories document] -- D1-82-0475; Boeing Scientific Research Laboratories document -- D1-82-0475
Publisher: Mathematics Research Laboratory, Boeing Scientific Research Laboratories
Published: 1965
Place of publication: Seattle, Wash
Language: eng
Number of pages: 39
Subjects: Lunar craters
Notes: "September 1965."

Includes bibliographical references (p. 39).