Bibliography of land and water utilization and conservation in Europe 

 - Roma :  FAO,  1955 
 - 347 p. 
<br/><br/><label>LCCN: </label>35611 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agua--Conservacion--Bibliografia.<br/>Suelos--Conservación--Bibliografía.
<br/><br/><label>Dewey Class. No.: </label>631.5016  / F36