Educational Technology : Technology of Instructional Design /
Ray, P K S.
Educational Technology : Technology of Instructional Design / By P K S Ray. - 1st Ed. - New Delhi : Dominant Publishers & Distributors Pvt Ltd, 2015. - 195p. ; 00 cm.
9789382007715
371.33 / RAY
Educational Technology : Technology of Instructional Design / By P K S Ray. - 1st Ed. - New Delhi : Dominant Publishers & Distributors Pvt Ltd, 2015. - 195p. ; 00 cm.
9789382007715
371.33 / RAY