Programmed instruction : an international directory; L'Ensignement programme: in repertoire international; comp. under the direction of S.Spaulding.

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Bibliographic Details
Other Authors: Spaulding, Seth
Format: Book
Language:English
Published: Paris : Unesco, 1967.
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Description
Item Description:Pub. by the International Education Clearinghouse, School of Education, University of Pittsburgh and the U.N.E.S.C.O.
Physical Description:xii,189 p. ; 24 cm.