Unesco handbook for the teaching of social studies /
Unesco handbook for the teaching of social studies /
edited by Howard D. Mehlinger.
- London : Paris : Croom Helm ; Unesco, 1981.
- 409 p. : ill. ; 22 cm.
0709917201 (pbk.) 9231018906
Social sciences--Study and teaching.
307 / MEH N81U
0709917201 (pbk.) 9231018906
Social sciences--Study and teaching.
307 / MEH N81U