Description: Essentials of educational technology /

Bibliographic Details
Main Author:	Mangal, S K.
Other Authors:	Mangal, Uma, (Jt.Author.)
Format:	Book
Language:	English
Published:	New Delhi : PHI Learning, 2016.
Edition:	1st Ed.
Subjects:	EDUCATION. EDUCATIONAL TECHNOLOGY, TEACHING METHODS.

Description
Physical Description:	812p. ; 00 cm.
ISBN:	9788120337237