Cain, Stanley Adair,  1902- <br/><br/>
Manual of vegetation analysis / 
Stanley A. Cain and G. M. de Oliveira Castro. 
 - New York :  Hafner Pub. Co.,  1971,c1959. 
 - xvii, 325 p. :  ill. 
<br/><br/> "Facsimile of the 1959 edition." 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Vegetation surveys.<br/>Plant communities.