Business data communications.
Satllings, William
Business data communications. - 2nd ed. - N.W.; Toronto: Tata McGraw-Hill Publishing Co. Ltd., 1994. - xxiii, 407p.; 24cm
"N"
"0-07-052848-9"
1. Business -data processing 2. Business -communication systems -data processing 3. Local area networks (computer networks) 4. Data transmission systems
"Y"
HF5548.2 / .S73
Business data communications. - 2nd ed. - N.W.; Toronto: Tata McGraw-Hill Publishing Co. Ltd., 1994. - xxiii, 407p.; 24cm
"N"
"0-07-052848-9"
1. Business -data processing 2. Business -communication systems -data processing 3. Local area networks (computer networks) 4. Data transmission systems
"Y"
HF5548.2 / .S73