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              _{Union Catalogue of Libraries in India}

Educational technology, part-I technology of instruction design

by Ray, P.K.S.
Published 2014
Located: Sivanath Sastri College
Call Number: 371.3078 R217-1

Educational technology, part-II technology of instruction design

by Ray, P.K.S.
Published 2012
Located: Sivanath Sastri College
Call Number: 371.3078 R217-2