Punj, Piyush <br/><br/>
Let's learn computer/ 
Piyush Punj, Nandini Punj 
 - New Delhi :  Avichal Pub.,  1998 
 - 3 vol.;  24 cm. 
<br/><br/>Contents : v.1. [4], 52 p. - v.2. [4], 56 p. - v.3. [4], 76 p. 
<br/><br/><label>ISBN: </label>(pbk.)(v.1)  Rs.27.80 (pbk.)(v.2)  Rs.29.80 (pbk.)(v.3)  Rs.34.80 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer science--Study and teaching(Junior)
<br/><br/><label>Dewey Class. No.: </label>004.071