Operational research techniques /  
S. French, R. Hartley, L.C. Thomas and D.J. White.  
 - London :   Edward Arnold,   c1986.  
 - viii, 266 p. ;   23 cm.  
<br/><br/><label>ISBN: </label>0713135573 9780713135572 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operations research -- Mathematics. <br/>Operations research -- Mathematics. 
<br/><br/><label>Dewey Class. No.: </label>658.4034  / OPE