Koelle, Ruth <br/><br/>
Instructor's resource manual. Elementary algebra  a cumulative manual 
Ruth Coelle, Patricia Confort 
 - iii, 555 p  il  28 cm 
<br/><br/><label>ISBN: </label>0534941095 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Álgebra - problemas, ejercicios
<br/><br/><label>Dewey Class. No.: </label>512.9  / KOE