Gaya APA
ROBERT, G. (2020).
ENGAGING YOUNG STUDENTS IN MATHEMATICS THROUGH COMPETITIONS - WORLD PERSPECTIVES AND PRACTICES: VOLUME I - COMPETITION-READY MATHEMATICS .
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World Scientific Publishing Co.
Gaya MLA
ROBERT, GERETSCHLAGER.
"ENGAGING YOUNG STUDENTS IN MATHEMATICS THROUGH COMPETITIONS - WORLD PERSPECTIVES AND PRACTICES: VOLUME I - COMPETITION-READY MATHEMATICS".
:
World Scientific Publishing Co,
2020.
S2-Pendidikan Bahasa Arab.