Organisation for Economic Co-operation and Development, P. (1982). Innovation in small and medium firms: Background reports. The author.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रOrganisation for Economic Co-operation and Development, Paris. Innovation in Small and Medium Firms: Background Reports. The author, 1982.
एमएलए (9वां संस्करण) प्रशस्ति पत्रOrganisation for Economic Co-operation and Development, Paris. Innovation in Small and Medium Firms: Background Reports. The author, 1982.
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