Organisation for Economic Co-operation and Development, P. (1980). Technology transfer between east and west. Organisation for Economic Co-operation and Development.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিOrganisation for Economic Co-operation and Development, Paris. Technology Transfer Between East and West. Organisation for Economic Co-operation and Development, 1980.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিOrganisation for Economic Co-operation and Development, Paris. Technology Transfer Between East and West. Organisation for Economic Co-operation and Development, 1980.
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