Aihe-ehdotuksia
Aihe-ehdotuksia
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1Paris : Gauthier-Villars,v. : ill. ; 24 cm.Available also on microfilm from Pergamon Press.
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2[Siebeldingen über Landau (Pfalz)] : Die Bundesforschungsanstalt,v. : ill. ; 24 cm.
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3Julkaistu 1910### CRL customization ### ?> ### Add publisher and desc details ### ?>Rome : International Institute of Agriculture, 1910-1913.4 v. ; 24-29 cm.