Literaturrecherche

Literatur Jahns G, Speckmann H (1988) Requirements to standardize data transfer in CAA (Computer Aided Agriculture) : written for presentation at the 1988 International Summer Meeting of the ASAE, Rushmore-Plaza-Civic-Center, Rapid-City, SD, June 26-29, 1988. St Joseph, Mich: ASAE, 8 p, ASAE Paper 1988/1060

Literatur Jahns G, Speckmann H (1988) Driver aids for optimal tractor utilization : written for presentation at the 1988 International Summer Meeting of the ASAE, Rushmore-Plaza-Civic-Center, Rapid-City, SD, June 26-29, 1988. St Joseph, Mich: ASAE, 8 p, ASAE Paper 1988/1062

Literatur Graef M, Schoedder F, Vellguth G (1988) Fuels from biomass : energy balance and environmental aspects ; written for presentation at the 1988 International Summer Meeting of the ASAE, Rushmore-Plaza-Civic-Center, Rapid-City, SD, June 26-29, 1988. St Joseph, Mich: ASAE, 7,[4] p, ASAE Paper 1988/6033

Literatur Hammer W, Beutnagel H, Schmalz U (1988) Safe access to farm tractors. St Joseph, Mich: ASAE, ASAE Paper 1988/5028