Essentials of educational technology/
Mangal, S. K.
Essentials of educational technology/ by S. K. Mangal; Uma Mangal - Delhi PHI Learning Private Limited 2025 - xxiv, 812p.
978-81-203-3723-7
Textbook
EDUCATION- TECHNOLOGY
371.39 MAN/R
Essentials of educational technology/ by S. K. Mangal; Uma Mangal - Delhi PHI Learning Private Limited 2025 - xxiv, 812p.
978-81-203-3723-7
Textbook
EDUCATION- TECHNOLOGY
371.39 MAN/R
