HAYES, Patrick <br/><br/>
Mathematical methods in the social and managerial sciences 

 -  New York : John Wiley  1975 
 - 460 p. 
<br/><br/><label>ISBN: </label>0000471364908 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operational research : mathematical models : social science
<br/><br/><label>Dewey Class. No.: </label>519.8  / H19