List of members of the International Society of Soil Science 

 - Wageningen :  (La Sociedad),  19- 
 - v. 
<br/><br/> La biblioteca tiene: 1964, 1974, 1977, 1979-80 
<br/><br/><label>LCCN: </label>60618 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Suelos--Conservación--Directorios.
<br/><br/><label>Dewey Class. No.: </label>631.4058  / S62