Description
Space Travel and Exploration by Rebecca ClayDecember 9th 1997 | Unknown Binding | PDF, EPUB, FB2, DjVu, AUDIO, mp3, ZIP | 64 pages | ISBN: 9780805044744 | 4.33 Mb
A refreshing approach to studying astronomy and space, this series explores both commonly studied space subjects as well as more offbeat ones -- such as UFOs and ETs.