Title A study of the development of the concept of numbers from two perspectives : the conceptual learning and developmental model and the theory of Piaget / by William F. Atweh

Copies

Location	Call no.	Vol.	Availability
W'PONDS MFILM	155.413 Atw		AVAILABLE

Description 1 microfilm reel ; 35 mm Notes Published on demand by University Microfilms International Thesis (Ph. D.)--University of Wisconsin-Madison, 1978 Bibliography Bibliography: pages 202-207 Subject Number concept. Conservation (Psychology) Child psychology.

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