El Condor :  revista de la Universidad del Turabo 

 - Caguas, P.R.  1976- 
 - volumes :  illustrations, maps ;  21 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology--Puerto Rico--Periodicals<br/>Science and technology.--Puerto Rico--Periodicals
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Puerto Rico--Periodicals.