@misc{MEMOBASE_blt-001-000392367,
author = {Bundesamt für Landestopografie, Office fédéral de topographie, Ufficio federale di topografia, swisstopo},
title = {Aero-Photogrammetrie},
howpublished = {https://memobase.ch/de/object/blt-001-000392367},
year = {1913},
note = {},
key = {blt-001-000392367},
}