@book{ia00520430, author = {}, title = {Almanac 1497 (?) [German]}, year = {about 1496-97]}, note = {Woodcut}, publisher = {Gregorius Böttiger (Werman)}, address = {[Leipzig}, annote = { This record was exported from the Incunabula Short Title Catalogue (ISTC): http://data.cerl.org/istc/ia00520430} }