Weltman, Dennis. <br/><br/>
Beginning algebra / 
Dennis Weltman, Gilbert Perez. 
 - 2nd ed. 
 - Boston, MA :  PWS,  c1994. 
 - xxi, 633 p. :  ill. ;  27 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0534937624 (acidfree) 
<br/><br/><label>LCCN: </label>93005842  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra.
<br/><br/><label>LC Class. No.: </label>QA152.2  / .W438 1994 
<br/><br/><label>Dewey Class. No.: </label>512.9/WEL