Amazon Research Newsletter 

 - Gainesville - US  Amazon Research Newsletter  1981 
 - pp. 1-7 
 - n. 4 (1981) 
 - Amazon Research Newsletter  n. 4 .
 - Amazon Research Newsletter .
<br/><br/><br/>Espaņol, Portugues, Ingles. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>AMAZONIA<br/>ECOLOGIA
<br/><br/><label>Subjects--Index Terms: </label>BIBLIOGRAFIAS REFERENCIA