Precalculus :understanding functions : a graphing approach / 
Goodman,Arthur 
 - Australia :  Brooks/cole Thomson Learning,  c2000 
 - xvi,896pages :  col. ;  24cm. 
<br/><br/><label>ISBN: </label>9 780534 371760 
<br/><br/><label>Subjects--Topical Terms: </label>--mathematics
<br/><br/><label>Dewey Class. No.: </label>515 GOO