Interstellar travel

Books

 
Publisher: University of California Press
ISBN10: 0520224531 ISBN13: 9780520224537 DDC: 629.45 Edition: No price
 
Publisher: Tor
ISBN10: 0312877854 ISBN13: 9780312877859
   
Publisher: Wiley
ISBN10: 0471619124 ISBN13: 9780471619123 DDC: 629.4/1 LCC: TL790 Edition: $19.95