Mohan Singhal & Jai Dev <br/><br/>
Pv's drug store & business manegement 

 - S.Vikas & Co.pub.house, Jalandhar 
 - 266p 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>Commerce
<br/><br/><label>Dewey Class. No.: </label>338.47 Sin