$Elementary school mathematics Learning math 2$
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Elementary school mathematics Learning math 2

Opis bibliograficzny
Korporacja:	Curriculum Development Center for Science and Mathematics, Science Education Center, University of the Philippines
Format:	Książka
Język:	English
Wydane:	Manila Department of Education and Culture, Republic of the Philippines 1977.
Hasła przedmiotowe:	Mathematics > Problem, questions, exercises. Mathematics > Study and teaching (Elementary).