Soviet space programs, 1976-80 (with supplementary data through 1983)

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Soviet Space Programs, 1976-80: Unmanned space activities

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Soviet Space Programs, 1976-80 (with Supplementary Data Through 1983)

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Soviet Space Programs, 1976-80

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Soviet Space Programs: 1976-80 (with Supplementary Data Through 1983), Part 2, 98th Congress, 2nd Session, 1984

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Soviet Space Programs, 1976-80 (with Supplementary Data Through 1983): Unmanned space activities

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Soviet Space Programs

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Soviet Space Programs, 1976-80

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Soviet Space Programs, 1976-80 (with Supplementary Data Through 1983): Manned space programs and space life sciences

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Soviet Space Programs, 1976-80: Manned space programs and space life sciences

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