Email this article 
ON THE MAIN WAYS OF IMPLEMENTATION OF APPLIED ASPECTS IN SCHOOL GEOMETRY COURSE - PDF (Russian)
Copyright (c) 2013 Evelina L.N.
This work is licensed under a Creative Commons Attribution 4.0 International License.
Copyright (c) 2013 Evelina L.N.
This work is licensed under a Creative Commons Attribution 4.0 International License.