Modern encyclopaedia of educational technology (v.4): its meaning and scope/ by B D Bhat and Ravi Prakash.

By: B D Bhat | Ravi PrakashMaterial type: TextTextPublisher: New Delhi: Kanishka, 1994Description: 328pISBN: 9788173910272Subject(s): Encyclopaedia Educational Technology | Educational Technology | EducationDDC classification: 371.3