Beilby, M.H. <br/><br/>
Economics and operational research 
by M.H. Beilby 
 - London  Pitman  1975 
 - 174p. 
 - Topics in operational research .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics, Mathematical --Case studies<br/>Operations research --Case studies
<br/><br/><label>Dewey Class. No.: </label>I552 B397