Report of the Ad Hoc Committee on Gravitation, Physics and astronomy.
| Автор-организации: | National Research Council (U.S.). Ad Hoc Committee on Gravitation. Physics and astronomy. |
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| Формат: | Книга |
| Език: | English |
| Публикувано: |
Washington DC :
National Aeronautics and Space Administration /
c1990.
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| Предмети: |
| Физически характеристики: |
17 p. : ill. (some col) ; 28 cm. |
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