40 years after : German geography : developments, trends and prospects 1952-1992 : a report to the International Geographical Union
著者
書誌事項
40 years after : German geography : developments, trends and prospects 1952-1992 : a report to the International Geographical Union
（Applied geography and development, supplementary volume）
Deutsche Forschungsgemeinschaft , Institute for Scientific Co-operation , Distribution, Geographische Institute der Universität Bonn, c1992
注記
Includes bibliographical references and index