International Grassland Congress (18 : 1997 : Winnipeg, Canada) <br/><br/>
Memoria  / 
by Grassland Society 
 - Alberta, Cánada  :  The Society,  1997 
 - 2v. 
 - .
<br/><br/>  
<br/><br/><label>LCCN: </label>167441 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pastizales--Congresos
<br/><br/><label>Dewey Class. No.: </label>633.2 C65