International encyclopedia of educational technology ; edited Tjeerd Plomp, Donald P. Ely.
International encyclopedia of educational technology ; edited Tjeerd Plomp, Donald P. Ely.
- 2nd ed.
- Oxford: Pergamon, 1996.
- xv, 692p. : fig. ; 25cm.
Includes index.
0080423078
Educational technology--Encyclopedias
371.33
Includes index.
0080423078
Educational technology--Encyclopedias
371.33