Hackert, Adelbert F. <br/><br/>
Finite mathematics :  from sets to game theory / 
Adelbert F. Hackert 
 - Lexington, Mass.  :  D. C. Heath and Company,  1974 
 - 390 p. :  ill. ;  24 cm. 
<br/><br/><label>ISBN: </label>0669811254 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics