SEHGAL, R.L <br/><br/>
Manual on computer user Training in Library science 

 - NewDelhi.  Ess Ess Pub.  1995 
 - viii, 296p 
<br/><br/><label>ISBN: </label>81-7000-184-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>data base management system<br/>library project<br/>opearting system
<br/><br/><label>Dewey Class. No.: </label>20.71550285