The Pre-calculus problem solver :  a complete solution guide to any textbook / 
Staff of Research and Education Association, M. Fogiel 
 - 946 páginas 
<br/><br/><label>ISBN: </label>0878915567 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Matemáticas--Problemas, ejercicios, etc.
<br/><br/><label>LC Class. No.: </label>QA43  / P74 2000