Sehgal, R.L. <br/><br/>
An Introduction to Library Network / 
R.L. Sehgal 
 - New Delhi :  Ess Ess,  2004 
 - 244 p. :  ill. ;  22 cm. 
<br/><br/><label>ISBN: </label>8170001978 (hbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library information networks