Comets
By: by S.K. Vsekhsviatsky and Y.P. Fedorov ; edited by R. Michard
Series: IQSY instruction manual -- no. 8
Publisher: IQSY Secretariat
Published: 1964
Place of publication: London, UK
Language: eng
Number of pages: 22
Subjects: Comets
Notes: "October 1964."

Includes bibliographical references (p. 9).
Table of contents: title: pt. 1. Scientific observations and observational programmes; title: pt. 2. Guide to international data exchange (for the IQSY).