The economics of new educational media : vol.3 : cost and effecti veness overview and synthesis / Jean-Claude Eicher ...[et al]
Material type:
TextPublication details: Paris : The Unesco Press, 1982Description: 150 p. : ill. ; 24 cmSubject(s): Other classification: - UNESCO ED (08) 19/1
| Item type | Current library | Status | Barcode | |
|---|---|---|---|---|
Books - Open Access
|
Main Library - Africana | Available | 001437860 |
Includes bibliographical references (p.143 - 150)
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