Document (#25551)

Author
Geiß, D.
Title
Aus der Praxis der Patentinformation : Übersicht über die Entwicklung der elektronischen Medien der Patentbehörden, der Verlage und Internetprovider
Issue
Teil 2.
Source
Information - Wissenschaft und Praxis. 53(2002) H.3, S.170-176
Year
2002
Field
Patentinformation

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