Mary campbell  <br/><br/>
1-2-3 Release 3 the complete reference 

 - New Delhi  Osborne Mc graw Hill  1991 
 - 1072 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>1-2-3 Release 3
<br/><br/><label>Dewey Class. No.: </label>1.642  / CAM