Hanshborger Ronald J. : <br/><br/>
Mathematical applications : 
Ronald J. Hanshborger , 
 - Canada :  D.C. Heath and Company,  c1989. 
 - 746 p. 
<br/><br/>
<br/><br/><label>ISBN: </label>0-669-16263-9 
<br/><br/><label>Dewey Class. No.: </label>Cir 510 H25M 1989