Dixit, V. S. <br/><br/>
Essentials of computer networks, internet and database technologies / 
V.S. Dixit, V.B. Singh 
 - Oxford :  Alpha Science,  c2013 
 - 1 v. (various pagings) :  ill. ;  25 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9781842657515 1842657518 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer networks--Textbooks<br/>Internet--Textbooks<br/>Databases--Textbooks