Proceedings -- fifteenth PME Conference : Assisi (Italy) -- June 29-July 4, 1991 /

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Bibliographic Details
Corporate Authors: International Conference for the Psychology of Mathematics Education Assisi, Italy, International Group for the Psychology of Mathematics Education
Other Authors: Furinghetti, Fulvia
Format: Conference Proceeding Book
Language:English
Published: Assisi, Italy : Program Committee of the 15th PME Conference, 1991.
Series:PME ; 15.
Subjects:
Description
Item Description:Spine title: PME XV.
At head of title: International Group for the Psychology of Mathematics Education.
Physical Description:3 v. : ill. ; 22 cm.
Bibliography:Includes bibliographical references.
ISSN:0771-100X ;