Atkin, R. H. <br/><br/>
Mathematical Structure in Human Affairs 

 - London  Heinnemann Educational Books Limited  1976 
 - 212p.;  ill.; 
<br/><br/>Includes appendix, references and bibliography 
<br/><br/><label>ISBN: </label>0435820257 
<br/><br/><label>LC Class. No.: </label>QA39.2  / .At5