Stamper, D. A., & Case, T. L. (2003). Business data communications (6th ed.). Pearson Education.
Chicago Edition CitationStamper, David A., i Thomas L. Case. Business Data Communications. 6th ed. Delhi: Pearson Education, 2003.
Cita MLAStamper, David A., i Thomas L. Case. Business Data Communications. 6th ed. Pearson Education, 2003.
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