Skaggs, R. W. <br/><br/>
Simulation of crop reponse to surface and sub-surface drainage systems 

 - St. Joseph, Mich. :  American Society of Agricultural Engineers,  1979 
 - 13 p. 
 - Documento  ; 79-2555 .
 - Documento  ; 79-2555 .
<br/><br/><label>LCCN: </label>57100 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agua--Efecto en plantas.<br/>Drenaje.