Literaturrecherche

Literatur Dernedde W (1979) Efficiency of solarcollectors of different design and their application for drying of agricultural products : Proceedings 9th international congress of agricultural engineering of the CIGR. Braunschweig: FAL

Literatur Krause R (1979) Mechanization of irrigated crop production in arid and semiarid regions : Proceedings 9th international congress of agricultural engineering of the CIGR. Braunschweig: FAL

Literatur Krause R (1979) New systems for the land application of manure : Proceedings 9th international congress of agricultural engineering of the CIGR. Braunschweig: FAL

Literatur Orth HW (1979) Heat recovery by heat pumps especially from biogenic oxidation processes : Proceedings 9th international congress of agricultural engineering of the CIGR. Braunschweig: FAL

Literatur Orth HW (1979) Investigation of the combustion-characteristics of straw : Proceedings 9th international congress of agricultural engineering of the CIGR. Braunschweig: FAL

Literatur Lasch R, Delfs H (1979) Die Kosten- und Ertragslage von ausgewählten Betrieben der Kleinen Hochseefischerei : laufende Auswertung von Betriebsergebnissen. Braunschweig: FAL, 8 p