Netherlands. Landbouwhogeschool Wageningen   <br/><br/>
Catalogue of current bibliographies in the reference room of the central library of the Agricultural University Wageningen 1970  (Book) 

 - Wageningen  Landbouwhogeschool  1970 
 - 91 p.  28 cm. 
<br/><br/><label>Universal Decimal Class. No.: </label>63:016 CAT  / 12812