Isard, Walter. <br/><br/>
Industrial complex analysis and regional development :   a case stu dy of refinery-petrochemical-synthetic-fiber complexes in Puerto Rico /  
by Walter Isard, Eugene W. Schooler and Thomas Vietorisz. 
 - Cambridge :   Technology Press of the Massachusetts Institute of Te chnology,   1959. 
 - 294 p.    ill. ;    24 cm. 
 - Regional science studies ;   v. 3 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Petroleum industry and trade --Case studies.--Puerto Rico.----<br/>Chemical industry --Case studies.--Puerto Rico.----<br/>Industrial location --Case studies.------
<br/><br/><label>Dewey Class. No.: </label>338.016