SCHONBERGER, R. J. (1981). Operations Management Planning And Control Richard J. Schonberger. Business Pub.
Lua i Stíl Chicago (17ú heag.)SCHONBERGER, Richard J. Operations Management Planning And Control Richard J. Schonberger. Business Pub, 1981.
Lua MLA (8ú heag.)SCHONBERGER, Richard J. Operations Management Planning And Control Richard J. Schonberger. Business Pub, 1981.
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