Wheater, Carolyn C <br/><br/>
Easy Precalculus Step-by-Step 

 - McGraw Hill Professional  2012 
 - 322 p 
<br/><br/><label>ISBN: </label>9780071767675 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technobasics
<br/><br/><label>LC Class. No.: </label>515.1 
<br/><br/><label>Dewey Class. No.: </label>515.1 
<br/><br/><label>National Library of Medicine Call No.: </label>515.1