Precalculus =  based on Schaum's Outline of precalculus by Fred Safier / 
abridgement editor Kimberly S. Kirkpatrick 
 - New York, N.Y. :  McGraw-Hill,  c2002 
 - 122 p. :  ill. 
 - Schaum's easy outlines .
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0071383409 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ALGEBRA--PROBLEMS, EXERCISES, ETC.<br/>ALGEBRA--OUTLINES, SYLLABI, ETC.<br/>TRIGONOMETRY--PROBLEMS, EXERCISES, ETC.<br/>TRIGONOMETRY--OUTLINES, SYLLABI, ETC.
<br/><br/><label>LC Class. No.: </label>QA157  / P732