Cartilla de la zona marítimo-terrestre. 

 - Mayagüez, P.R.  Universidad de Puerto Rico, Sea Grant  [2004?] 
 - 148 p.  ill., maps  28 cm. 
<br/><br/> Cover title. 
<br/><br/>Includes bibliographical references (p. 146-148). 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Coastal zone management--Puerto Rico.