author = { Gröner, Helmut AND Heinz-Dieter, Smeets },

title = { Zur neueren Entwicklung der Zahlungsbilanztheorie },

publisher = {Walter de Gruyter GmbH},

isbn = {2366-0317},

isbn = {0721-3808},

keywords = { General Earth and Planetary Sciences , General Environmental Science },

year = {1978},

url = { http://slubdd.de/katalog?TN_libero_mab2 }