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Titlebook: Systeme im Handel; Forschungsstelle für den Handel Berlin (FfH) e. V. Book 1993 Springer Fachmedien Wiesbaden 1993 Beschaffung.Einkauf.Füh

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plines, while the sample size was selected by Delphi method for 30 experts. The distribution of questionnaires was also unlikely to be available. Data analysis was performed quantitatively and qualitatively. The studied indicators were compared and measured by determining the current situation and t
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Barto Treis,Dirk Funckf <2 mm and <0.08 mm) were compared. Although pXRF overestimated Cu and Ni contents, a significant positive correlation (. < 0.05) was shown between pXRF observation and the “true” values based on the standard approaches and lab experiments. Based on the analyzed linear relationships, calibration co
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Dieter Ahlert,Rainer Olbrich, and it is required for a variety of planning and usage, including urban planning, forestry, agriculture, grazing, watershed management and engineering. Digital soil mapping (DSM) is a subfield of soil science that requires three components: input data for field and laboratory observations, the pro
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Arnold Hermanns,Oliver Broschew input) arable farming. A low plant nutrient content, a low nutrient retention capacity and a high toxic exchangeable aluminium content are major constraints. The overall data presented in this paper show that Ferralsols and Acrisols, covering 57 % of the humid tropics, have rather similar key char
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Forschungsstelle für den Handel Berlin (FfH) e. V.
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