Gillis, Floyd E. <br/><br/>
Managerial economics   decision making under certainty for business and engineering 

 - London  Addison-Wesley publishing co.  1969 
 - vii, 296p. 
<br/><br/><label>Subjects--Index Terms: </label>Economics 
<br/><br/><label>Dewey Class. No.: </label>330  / GIL