Hungerford, Thomas W. <br/><br/>
Contemporary college algebra and trigonometry :  a graphing approach / 
Thomas W. Hungerfold. 
 - Fort Worth, Tex. :  Harcourt College Pub,  c2001. 
 - various paging :   illustrations ;   27 cm 
<br/><br/> Includes indexes. 
<br/><br/><label>ISBN: </label>0030299888 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra<br/>Algebra--Graphing methods.<br/>Trigonometry<br/>Trigonometry--Graphing methods.
<br/><br/><label>LC Class. No.: </label>QA154.2   / H89 2001