Beltrami, Edward J., <br/><br/>
Models for public systems analysis / 
Edward j. beltrami 
 - 218 páginas 
 - Operations research and industrial engineering .
<br/><br/><label>ISBN: </label>0120855658 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Servicios municipales--Modelos matematicos
<br/><br/><label>LC Class. No.: </label>HD4431  / B44