Keulen, H.Van , Wolf, J. <br/><br/>
Modelling of agricultural production  : weather, soils and crops 

 - Netherlands  ; Centre For Agricultural Publishing And Documentation  , 1986 
 - 479p. 
<br/><br/><label>ISBN: </label>9022008584  f 110 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural Science<br/>Agriculture
<br/><br/><label>Dewey Class. No.: </label>630  / KEU