Journal of soil and water conservation 

 - Bimestral 
<br/><br/> Organo oficial of the Soil Conservation Society of America 
<br/><br/><label>ISSN: </label>0022-4561 
 = Journal of soil and water conservation 
 = J. soil water conserv. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agua--Publicaciones periódicas<br/>Suelos--Conservación--Publicaciones periódicas.
<br/><br/><label>LC Class. No.: </label>S622  / . S5