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Bibliographic Details
Corporate Author:	Nuffield Mathematics Project
Format:	Book
Language:	English
Published:	New York : Published for the Nuffield Foundation by J. Wiley, [1970]
Subjects:	Mathematics > Study and teaching (Elementary) Mathematics > Study and teaching (Elementary) > Great Britain.

Description
Physical Description:	50 pages : illustrations, diagrams ; 21 x 23 cm.