@book{
finc-173-ed000003028143,
title = {Type, sign, symbol: With contributions by Maurice Besset u.a.},
author = {Frutiger, Adrian},
address = {Zurich},
publisher = {ABC Ed.},
year = {1980},
url = {https://katalog.fid-bbi.de/Record/finc-173-ed000003028143}
}