Understanding and teaching elementary school mathematics.

Understanding and teaching elementary school mathematics.

Taispeáin gach leagan (2)
Sonraí bibleagrafaíochta
Príomhchruthaitheoir: Rappaport, david
Formáid: LEABHAR
Teanga:English
Foilsithe / Cruthaithe: New York Wiley c1966.
Ábhair:
Arithmetic > Study and teaching (Elementary).
Mathematics > Study and teaching (Elementary).