Open and Distance Learning Education: A Comparative Study/
374.4DHA
Dhar, Tripti
Open and Distance Learning Education: A Comparative Study/ Tripti Dhar.- Kolkata :Pragatishil Prokashak ,2014.
66p.:;22cm (Hb)
ISBN:8189846590 Rs. 60.00 ISBN:9788189846596 Rs.
DBAD /ENG-145240/ EN-128772 / 60.00 /sign
