Mathsoft, I <br/><br/>
Mathcad 8 (cd form and user guide) 

 - New Delhi  :  Mathsoft,Inc,  1986. 
 - 373 
<br/><br/><label>ISBN: </label>3-540-14776-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer EngineeringInformation Technology
<br/><br/><label>Dewey Class. No.: </label>005.13  / MAT