Learning units on some concepts of economic development and progress of the Philippines for social studies III and their implications for third year high schools of Afghanistan

This study aimed to prepare learning units in third year social studies on the concept of economic development and progress with the end in view of providing a model of an instructional material and to draw implications to the social studies program of Afghanistan. The study was based on th...

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Bibliographic Details
Main Author: Aziz, Amanullah 1944-
Format: Thesis
Language:English
Published: 1979.
Subjects: