Orme, David. Planet of the robot : and other adventures in space and time / by David Orme. - 2nd ed. - England : Longman, 1998. - 32 p. : ill., col ; 50 cm. - Pelican big books . - Pelican big books. . K-3. ISBN: 0582333857 9780582333857 Subjects--Topical Terms: Moon--Fiction.Spaceship--Fiction. Dewey Class. No.: BEF ORM /I