Research priorities in tropical biology / 
Committee on Research Priorities of Biological Science, Assembly of Life Sciences, National Research Council. 
 - Washington, D.C. :  National Academy of Science,  1980. 
 - 116 p. ;  23 cm. 
<br/><br/> Chapter 1 in English, French, Portuguese and Spanish. 
<br/><br/>p. 99-112. 
<br/><br/><label>ISBN: </label>0309030439 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biological research--Tropics.<br/>Ecological research--Tropics.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Tropics.