Juran, J., & Gryna, F. M. Quality planning and analysis: From product development through use (3rd ed.). Tata McGraw -Hill.
Παραπομπή Chicago StyleJuran, J.M, και Frank M. Gryna. Quality Planning and Analysis: From Product Development Through Use. 3rd ed. New Delhi: Tata McGraw -Hill.
Παραπομπή MLAJuran, J.M, και Frank M. Gryna. Quality Planning and Analysis: From Product Development Through Use. 3rd ed. Tata McGraw -Hill.
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