Operations research for public systems / by Philip M. Morse; assisted by Laura W. Bacon 

 - Cambridge :  MIT,,  1967 
 - 212 p. 
<br/><br/> Monografía 
<br/><br/><label>Subjects--Index Terms: </label>Investigación Operativa 
<br/><br/><label>LC Class. No.: </label>HD20/M65