Precalculus and discrete mathematics / 
authors, Anthony L. Peressini ... [et al.] ; The University of Chicago School Mathematics Project. 
 - Teacher's ed. 
 - Glenview, Ill. :  Scott Foresman,  c1992. 
 - 1 v. (various pagings) :  illustrations (some color) ;  26 cm 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0673333671 (teacher's ed.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Study and teaching (Secondary)<br/>Algebra--Study and teaching (Secondary)<br/>Plane trigonometry--Study and teaching (Secondary)<br/>Functions--Study and teaching (Secondary)
<br/><br/><label>LC Class. No.: </label>QA107   / P91 1992