Naučnye osnovy planovogo cenoobrazovanija :
Institution: | International Institute of Social History |
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Format: | TEXT |
Published: |
Nauka,
1968
Moskva : |
Subjects: | |
Online Access: | http://hdl.handle.net/10622/23457223-41C7-4B78-93C8-350B66846F24 |
Published: | 1968 |
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