ISSN: 2310-8290
Зараз показуються 1-20 з 137
Ключові слова |
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37.016:514 [1] |
37.02:004.9 [1] |
372.851 [1] |
372.853 [1] |
373.5.091.31:512 [1] |
373.51:371.32:53 [1] |
378-057.875 [1] |
378.018.8:373.5.11.3 –051:51 [1] |
378.147 [1] |
378.147.091.31-051.62 [1] |
378.371:53 [1] |
[37.09:51/53](06) [1] |
advancededucation [1] |
algebra [1] |
angle [1] |
angle between a straight line and a plane [1] |
applied geometric problem [1] |
basic school [1] |
combined (mixed) education [1] |
communication [1] |
Зараз показуються 1-20 з 137