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Shell moodle of the distance learning as a tool of realization of the system-activity approach - PDF (Russian)
Copyright (c) 2013 Парфёнова А.В.
This work is licensed under a Creative Commons Attribution 4.0 International License.
Copyright (c) 2013 Парфёнова А.В.
This work is licensed under a Creative Commons Attribution 4.0 International License.