Van Beers, W. F. J. <br/><br/>
Computing drain spacings  : a generalized method with special reference to sensitivity analysis... 

 - Wageningen :  International Institute for Land Reclamation and Improvement,  1976 
 - 47 p.  ; gráfs. 
 - Bulletin  ; 15 .
 - Bulletin  ; 15 .
<br/><br/><label>LCCN: </label>47336 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Diseños experimentales.<br/>Drenaje--Modelos matemáticos.
<br/><br/><label>Dewey Class. No.: </label>631.6  / V3