iCHSTM 2013 Programme • Version 5.3.6, 27 July 2013 • ONLINE (includes late changes)
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Johannes Mattes
University of Vienna, Austria
Personal identity number: 10674
Postal address
Florianigasse 37/9
1080 Wien
Email: johannes.mattesunivie.ac.at
Paper presentation
Fieldwork in the underground: cave cartography and surveying instruments at the beginning of the twentieth century