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Guido Krafft
6 cilt bulundu.
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Die Betriebslehre
Guido Krafft · Parey
255 sayfa · 1904
Agriculture / Economic aspects / Economic aspects of Agriculture
Lehrbuch der Landwirthschaft
Guido Krafft · Wiegandt
Sayfa sayısı yok · 1878
Agriculture / Botany, Economic / Domestic animals / Economic Botany / Farm management
Albrecht Thaer's Grundsätze der rationellen landwirthschaft
Albrecht Daniel Thaer, Guido Krafft, Curt Lehmann, A. Thaer, Hugo Thiel · Wiegandt, Hempel & Parey
1100 sayfa · 1880
Agriculture