Meinten Sie:
classificationCode:(bk\:48.* OR ddc\:635*) databaseDate:[NOW/DAY-11month TO NOW/DAY]
•
classificationCode:(bk\:48.* OR ddc\:635*) databaseDate:[NOW/DAY-month TO NOW/DAY]
•
classificationCode:(bk\:48.* OR ddc\:635*) databaseDate:[NOW/DAY-12month TO NOW/DAY]
•
classificationCode:(bk\:48.* OR ddc\:635*) databaseDate:[NOW/DAY-6month TO NOW/DAY]