Report of the transportation planning process  19- 

 - [San Juan, P.R.]  Planning Office  19- 
 - v.  ill., graphs, maps, plates, tables. 
<br/><br/>Includes bibliographies. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Traffic surveys--Puerto Rico.<br/>Road construction.<br/>Transportation--Puerto Rico.