Curtis, J. T. <br/><br/>
Plant ecology workbooks  : laboratory field and reference manual 

 - Minneapolis :  Burgess,  1962 
 - 193 p. 
<br/><br/><label>LCCN: </label>33675 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecología vegetal--Manuales de laboratorio.
<br/><br/><label>Dewey Class. No.: </label>581.5072  / C87 1962