Project Control Plan for Project 208 Islandwide. 

 - San Juan, P.R.  Junta de Calidad Ambiental  1977. 
 - viii, 209 p.  ill. 
<br/><br/> Cover title. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water quality management<br/>Water--Pollution--Puerto Rico.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Puerto Rico--Water.