Verma,I.B. <br/><br/>
International dictionary of abbreviations/edited and compiled by I.B. Verma 

 - Chandigarh  Arun Publishing House Pvt. Ltd.  2005 
 - 408p. 
<br/><br/><label>ISBN: </label>8180480275 
<br/><br/><label>Dewey Class. No.: </label>413.103  V59I