Søgaard, H. (1981). John E. Hobbs: APPLIED CLIMATOLOGY A study of atmospheric resources. Boulder, Colo. 1980, 218 s., ill., 26 cm, £ 10.-. Dawson Publishing, Folkestone. Geografisk Tidsskrift - Danish Journal of Geography, 81. Retrieved from https://tidsskrift.dk/geografisktidsskrift/article/view/45151