author = { },

title = { Petermanns geographische Mitteilungen PGM ; Zeitschrift für Geo- und Umweltwissenschaften },

publisher = {Klett-Perthes},

publisher = {: Perthes},

publisher = {: Kartograph Anst.},

publisher = {: Haack},

publisher = {: Perthes},

isbn = {0031-6229},

keywords = { Deutschland , Wirtschaftsgeographie , Zeitschrift , Geografie , Geoökologie },

year = {1938-2004},

year = {, -1952},

year = {, 1953-1954},

year = {, 1955-1991},

year = {, 1992-1997},

abstract = {Bis 141.1997 ohne Zusatz},

address = { Gotha , ; Gotha , ; Gotha , ; Gotha [u.a.] , ; Gotha },

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