Safier, Fred <br/><br/>
Schaum's outline of theory and problems of precalculus / 
Fred Safier 
 - New York :  McGraw-Hill,  1998 
 - v, 407 p. ;  28 cm. 
 - Schaum's outline series .
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0070572615 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra--Problems, exercises, etc.<br/>Trigonometry--Problems, exercises, etc.