Environmental effects on consciousness :

New York : Macmillan, 1962

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Man's dependence on the earthly atmosphere :

New York : Macmillan, 1962

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Environmental effects on consciousness :

New York : Macmillan, 1962

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Man's dependence on the earthly atmosphere :

New York : Macmillan, 1962

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Space and time perception by the cosmonaut /

By Leonov, A. A. (Aleksei Arkhipovich), 1934-. Moscow : Mir Publishers, 1971 , Translation of Vospriiatie prostranstva i vremeni v kosmose.

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Life sciences and space research.

Berlin : Akademie-Verlag, 1974 , Organized by the Committee on Space Research--COSPAR and the "Deutsche Forschurgegemeinschaft" of the Federal Republic of Germany.

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Sounds of the age

Washington, DC : National Geographic Society & Eva-tone, 1969 , Record is page 750 A-B of Dec. 1969 issue, National Geographic Magazine. | Soft plastc.

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