Angelo, Joseph A. Encyclopedia of space and astronomy / Joseph A. Angelo. - New Delhi : Viva Books, c 2010. - ix, 740 p. : ill. ; 28 cm. - Viva-facts on file. . Includes index. 344 344 ISBN: 978-81-309-0237-1 Subjects--Topical Terms: Encylopedia.Space technology. Dewey Class. No.: 520.3 / A43e