by Tangermann, S
Year of Publication 2002

by Tangermann S
Published in Ceres. Revue de la FAO (1995)

by Tangermann, S
Published in Économie rurale (1982)

by Tangermann, S
Published in Économie rurale (1979)

by Tangermann, S. (Goettingen Univ. (Germany). Inst. of Agricultural Economics)
Published in Ceres. Revue de la FAO (FAO) (01.01.1995)

by Tangermann, S. (Universite de Goettingen (Germany, F.R.). Institut d'Economie Agricole)
Published in Économie rurale (01.05.1982)

by Tangermann, S. (Frankfurt Univ., (Germany, F.R.). Dept. de Politique Agricole)
Published in Economie Rurale (France) (01.07.1979)