David, J. B. (1968). Fundamental research and the Universities: Some comments on international differences. Paris: Organisation For Economic Cooperation and Development.
शिकागो स्टाइल उद्धरणDavid, Joseph Ben. Fundamental Research and the Universities: Some Comments On International Differences. Paris: Organisation For Economic Cooperation and Development, 1968.
एमएलए उद्धरणDavid, Joseph Ben. Fundamental Research and the Universities: Some Comments On International Differences. Paris: Organisation For Economic Cooperation and Development, 1968.
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