Problemy vzaimosvi︠a︡zi obshchestvennykh i estestvennykh nauk
Problemy vzaimosvi︠a︡zi obshchestvennykh i estestvennykh nauk
P. A. Rachkov
,
V. S. Maneshin
Details
OL Work ID
OL16435515W
Subjects
Classification of sciences
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