International organizations in the social sciences : a summary description of the structure and activities of non-governmental organizations in consultative relationship with Unesco and specialized in the social sciences /
International organizations in the social sciences : a summary description of the structure and activities of non-governmental organizations in consultative relationship with Unesco and specialized in the social sciences /
- Paris : Unesco, 1961.
- 145p. :
Social sciences
Non-governmental organizations.
320 / INT.I
Social sciences
Non-governmental organizations.
320 / INT.I