Aufsatz(elektronisch)#12011
Spare Time and Leisure as a Conditions of Russian Population's Healthy Life-Style Development
In: Izvestia of Saratov University. New Series. Series: Sociology. Politology, Band 11, Heft 2, S. 37-41
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In: Izvestia of Saratov University. New Series. Series: Sociology. Politology, Band 11, Heft 2, S. 37-41