Poole, Barbara. <br/><br/>
Introductory algebra / 
Barbara Poole. 
 - 2nd ed. 
 - Englewood Cliffs :  Prentice-Hall,  c1994. 
 - 813p. 
<br/><br/><label>ISBN: </label>0135037239 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra.
<br/><br/><label>LC Class. No.: </label>QA152.2  / .P66