Vermeersch, LaVonne <br/><br/>
Practical problems in mathematics for graphic arts / 
LaVonne Vermeersch [and] Charles Southwich 
 - Albany :  Delmar,  28 cm. 
<br/><br/><label>ISBN: </label>0827321007 
<br/><br/><label>LCCN: </label>82-72128