@book{ia00515500, author = {}, title = {Almanac 1490 [German]}, year = {about 1489-90]}, note = {}, publisher = {Anton Sorg}, address = {[Augsburg}, annote = { This record was exported from the Incunabula Short Title Catalogue (ISTC): http://data.cerl.org/istc/ia00515500} }