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Het agrocomplex in 1990 en 1993 : een input-outputanalyse
Leeuwen, M. G. A. van, (1995)
Supply response and input demand of the agricultural sector in the Netherlands
Kuiper, W. Erno, (1991)
Input-output experiments : the Netherlands 1948 - 1961
Tilanus, Christiaan Bernard, (1966)
Co-ordinating economic, behavioural and spatial aspects of wildlife prservation in agriculture
Wossink, Ada, (1999)
Nature quality indicators in agriculture
Wenum, Jaap van, (1999)
Analysis of costs and perceptions of sustainable techniques in arable farming : the case of sugarbeet
Meulen, H. A. van der, (1995)