by: James E. Oberg · Alcestis R. Oberg
Hardcover
ISBN: 978-0-07-048034-6
ISBN-10: 0-07-048034-6
McGraw-Hill · 1986
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by: James E. Oberg · Alcestis R. ObergHardcover
ISBN: 978-0-07-048034-6 ISBN-10: 0-07-048034-6 McGraw-Hill · 1986 |
| See also: | ||
| 1987 | Paperback | Pioneering Space: Living on the Next Frontier |