Meinten Sie:
classificationCode:(bk\:54* OR ddc\:400*) firstHoldingDate:[NOW/DAY-9months TO NOW/DAY]
•
classificationCode:(bk\:54* OR ddc\:400*) firstHoldingDate:[NOW/DAY-month TO NOW/DAY]
•
classificationCode:(bk\:54* OR ddc\:400*) firstHoldingDate:[NOW/DAY-19month TO NOW/DAY]
•
classificationCode:(bk\:54* OR ddc\:400*) firstHoldingDate:[NOW/DAY-6month TO NOW/DAY]
•
classificationCode:(bk\:54* OR ddc\:400*) firstHoldingDate:[NOW/DAY-1month TO NOW/DAY]
Kooperative Arbeit und Computerunterstützung : Stand und Perspektiven
Kooperative Arbeit und Computerunterstützung : Stand und Perspektiven