@book{ig00248000, author = {Gerson, Johannes}, title = {De passionibus animae. Add: De modo vivendi omnium fidelium}, year = {about 1472]}, note = {GW dates about 1470. The copy in Darmstadt LHSB has a rubricator's date of 1472}, publisher = {Ulrich Zel}, address = {[Cologne}, annote = { This record was exported from the Incunabula Short Title Catalogue (ISTC): http://data.cerl.org/istc/ig00248000} }