Media type: Book Title: Unsere Erde Work titles: Our earth <dt.> Contributor: Sutton, Felix [Author]; Hähnel, Walter [Übers.] imprint: Hamburg: Neuer Tessloff-Verl., 1971 Published in: Was ist was ; 1,1971 Extent: 48 S.; zahlr. Ill Language: German ISBN: 3788602414 Keywords: Erde Erde Origination: Footnote: