Geoffrey A. Landis

A Través de Marte  Geoffrey A. Landis Rústica. La Factoria de Ideas, 2004 ISBN 9788498000733     Mars Crossing: An Epic of Survival on the Red Planet  Geoffrey A Landis Paperback. Tor Books, 2016-12-01 ISBN 9780765390998     Materials Refining for Solar Array Production on the Moon  Geoffrey a. Landis Paperback. BiblioGov, 2013-06-28 ISBN 9781289148270     Access to Space: Beyond the Next Generation  Geoffrey a. Landis Paperback. BiblioGov, 2013-08-07 ISBN 9781287292326     Mars Crossing  Geoffrey A. Landis Pocket. Tor Books, 2001-11 ISBN 9780812576481     Impact Parameter: And Other Quantum Realities  Geoffrey A. Landis Hardcover. Golden Gryphon Press, 2001-11-01 ISBN 9781930846067     Mars Crossing  Geoffrey A. Landis Hardcover. Tor Books, 2000-12-21 ISBN 9780312872014     The Best of Pirate Writings: Tales of Fantasy, Mystery & Science Fiction  Christine Beckert David Bischoff Carroll Brown Jack Cady Jennifer B. Crow Charles De Lint Paul Di Filippo Alan Dean Foster Esther M. Friesner Geoffrey A. Landis Paperback. Padwolf Pub Inc, 1998-09-01 ISBN 9781890096045