Panko, R. R.
Business data networks and telecommunications /
Raymond R. Panko.
- 7th ed.
- Upper Saddle River, NJ : Pearson Education, c2009.
- p. cm.
9780136153405 0136153402
2008010861
Business enterprises--Computer networks--Study guides.
Computer networks--Management--Study guides.
Data transmission systems--Study guides.
005.7/1