Information technology. System and software integrity levels
€193.00
Information and documentation. Open systems interconnection. Interlibrary loan application service definition
€404.00
Information and documentation. Format for information interchange
€165.00
Information technology. Software measurement. Functional size measurement Definition of concepts
Universal Decimal Classification. International Medium Edition. English text. Edition 2 Cumulating supplements nos. 1 and
Identification cards. Optical memory Linear recording method Logical data structures
€316.00
Information technology. Telecommunications and information exchange between systems. Transport conformance testing for connection-mode transport protocol operating over network service test management specification
€355.00
A guide to cabling in private telecommunications systems
€174.00
Information technology. Telecommunications and information exchange between systems. Private Integrated Services Network. Inter-exchange signalling protocol. Path replacement additional network feature
Information technology. Telecommunications and information exchange between systems. Private integrated services network. Inter-exchange signalling protocol. Recall supplementary service
€269.00
Information technology. Telecommunications and information exchange between systems. Private integrated services network. Specification, functional model and information flows. Call interception additional network feature
Information technology. Telecommunications and information exchange between systems. Private integrated services network. Inter-exchange signalling protocol. Call interception additional network feature
Information technology. Telecommunications and information exchange between systems. Private integrated services network. Specification, functional model and information flows. Transit counter additional network feature
Information technology. Telecommunications and information exchange between systems. Private integrated services network. Specification, functional model and information flows. Advice of charge supplementary services
€374.00
Information technology. Telecommunications and information exchange between systems. Private integrated services network. Inter-exchange signalling protocol. Advice of charge supplementary services
