المؤلفون: Monika Waack, https://www.wir-waren-so-frei.de/index.php/Browse/modifyCriteria/facet/creator_facet/mod_id/0/id/77, Europeana
URL الوصول: http://europeana.eu/portal/record/2025901/https___www_wir_waren_so_frei_de_index_php_Detail_Object_Show_object_id_1406.html
URL الوصول: http://europeana.eu/portal/record/2025901/https___www_wir_waren_so_frei_de_index_php_Detail_Object_Show_object_id_1408.html
URL الوصول: http://europeana.eu/portal/record/2025901/https___www_wir_waren_so_frei_de_index_php_Detail_Object_Show_object_id_1407.html
المؤلفون: Monika Waack
الإتاحة: https://www.wir-waren-so-frei.de/index.php/Detail/Object/Show/object_id/1408
الإتاحة: https://www.wir-waren-so-frei.de/index.php/Detail/Object/Show/object_id/1406
الإتاحة: https://www.wir-waren-so-frei.de/index.php/Detail/Object/Show/object_id/1407