$What primary teachers should know about math. Aileen Duncan.$
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What primary teachers should know about math. Aileen Duncan.

Xehetasun bibliografikoak
Egile nagusia:	Duncan, Aileen
Formatua:	Liburua
Hizkuntza:	English
Argitaratua:	London Hodder & Stoughton c1992.
Gaiak:	Mathematics > Study and teaching (Elementary) > Great Britain.