Gut LandAuthorTilgenkampPlaceZürich, AeroverlagYear1938ShelfmarkL.A 941CitationTilgenkamp. Gut Land. Zürich, Aeroverlag, 1938.SystematicsShow more• Aviation• AviationReferences to personsShow moreAuthor: Erich Tilgenkamp (1898 - 1966)Author: Erich Tilgenkamp (1898 - 1966)