Cita APA

Educational problems in developing countries Amsterdam. (1969). Educational problems in developing countries. Grovingen: Wolters -Noordhoff.

Citación estilo Chicago

Educational problems in developing countries Amsterdam. Educational Problems in Developing Countries. Grovingen: Wolters -Noordhoff, 1969.

Cita MLA

Educational problems in developing countries Amsterdam. Educational Problems in Developing Countries. Grovingen: Wolters -Noordhoff, 1969.

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