Childress, Robert L. <br/><br/>
Fundamentals of finite mathematics  / 
Robert L. Childress. 
 - Englewood Cliffs N.J :   Prentice-Hall,  1976. 
 - 544 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0133393259 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics.
<br/><br/><label>Dewey Class. No.: </label>510  / CHF 1976