author = { Grammel, Richard },

title = { Aus der Werkstatt des Denkens },

publisher = {Dt. Ingenieur-Verl.},

publisher = {: Oldenbourg},

keywords = { Thought and thinking , Denken , Theoretische Philosophie },

year = {1951},

year = {, 1951},

booktitle = {Abhandlungen und Berichte / Deutsches Museum ; 19,3},

address = { Düsseldorf , ; München },

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