@book{UBHD-3505733, organization={Internationale Organisation f{\"u}r Normung}, title={Provision of the underlying service assumed by ISO 8473 over subnetworks which provide the OSI data link service}, publisher={[Verlag nicht ermittelbar]}, address={[Genève]}, year={1988}, language={eng}, library={UB [Signatur: 89 X 3]}, }