Intensive grassland management in the humid tropics of Puerto Rico 
José Vicente-Chandler...[et a.] 
 - Río Piedras, P. R.  Agricutlrual Experiment Station  1974. 
 - 164 p.  ill. 
<br/><br/>Bibliography : p. 159-164. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pasturers--Puerto Rico.