Beckenbach, E. F. <br/><br/>
College algebra / 
by Edwin F. Beckenbach, Irving Drooyan and William Wooton 
 - 2nd ed. 
 - Belmont, Ca.:  Wadsworth Publishing Co.,  1968 
 - vii, 408 p. :  ill. (part col.);  25 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra