(1989). CESO Paperback No.8: North-South collaborative research - Proceedings of the International Symposium on "Education, Culture and Productive Life in Developing Countries", The Hague, 9-21 December 1988. The Hague, Netherlands: CESO.
शिकागो स्टाइल उद्धरणCESO Paperback No.8: North-South Collaborative Research - Proceedings of the International Symposium On "Education, Culture and Productive Life in Developing Countries", The Hague, 9-21 December 1988. The Hague, Netherlands: CESO, 1989.
एमएलए उद्धरणCESO Paperback No.8: North-South Collaborative Research - Proceedings of the International Symposium On "Education, Culture and Productive Life in Developing Countries", The Hague, 9-21 December 1988. The Hague, Netherlands: CESO, 1989.
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