Publicado por Mayflower Books Ltd./Granada Publishing Lt., London, 1974
ISBN 10: 0583123058 ISBN 13: 9780583123051
Librería: Robert Gavora, Fine & Rare Books, ABAA, Talent, OR, Estados Unidos de America
Paperback. Later British edition. Cover artist unknown. Cover price 65p. A near fine, bright copy. Book.
Publicado por Mayflower Books Ltd./Granada Publishing Lt., London, 1974
ISBN 10: 0583123406 ISBN 13: 9780583123402
Librería: Robert Gavora, Fine & Rare Books, ABAA, Talent, OR, Estados Unidos de America
Paperback. Peter Goodfellow Ilustrador. First UK edition, first printing. Cover art by Peter Goodfellow. Cover price 40p. The first book in the Planet of Adventure series. A near fine, bright copy. Book.
Publicado por Mayflower Books Ltd./Granada Publishing Lt., London, 1975
ISBN 10: 0583123414 ISBN 13: 9780583123419
Librería: Robert Gavora, Fine & Rare Books, ABAA, Talent, OR, Estados Unidos de America
Paperback. Peter Goodfellow Ilustrador. First UK edition, first printing. Cover art by Peter Goodfellow. Cover price 40p. The second book in the Planet of Adventure series. A near fine, bright copy. Book.