Your search returned 2 results.

Results
	1.	Data and computer communications / William Stallings. by Stallings, William Material type: Text; Format: print ; Literary form: Not fiction Original language: English Publication details: Upper Saddle River, N.J. : Prentice Hall, c1997 Availability: Items available for loan: National Library of Bangladesh (1)Call number: 4.6. Place hold Add to cart (remove)
	2.	Understanding data communications : from fundamentals to networking / Gilbert Held. by Held, Gilbert Material type: Text; Format: print ; Literary form: Not fiction Original language: English Publication details: Chichester :;New York : Wiley, 2000 Availability: Items available for loan: National Library of Bangladesh (1)Call number: 004.6 HEU 2003. Place hold Add to cart (remove)

Refine your search