1.
Hansen V. Wilh. Abel: AGRICULTURAL FLUCTUATIONS IN EUROPE From the thirteenth to the twentieth centuries. London 1980, XII, 363 s., ill., 24 cm, £ 17.50. Methuen & Co. Ltd, Hants. gt [Internet]. 1. januar 1981 [henvist 20. december 2024];81. Tilgængelig hos: https://tidsskrift.dk/geografisktidsskrift/article/view/45185