GH. Education GI. Training ID. Knowledge representation BA. Use and impact of information FJ. Knowledge management AC. Relationship of LIS with other fields BH. Information needs and information requirements analysis L. Information technology and library technology BD. Information society LK. Software methodologies and engineering A. Theoretical and general aspects of libraries and information G. Industry IE. Data and metadata structures K. Housing technologies LD. Computers LJ. Software profession and education B. Information use and sociology of information BG. Information dissemination and diffusion BJ. Communication C. Users CD. User training Design E. Publishing and legal issues GD. Organizations GG. Curricula aspects H. Information sources HL. Databases and database Networking I. Information treatment for information services IG. Information presentation: hypertext IK. Design IM. Open data J. Technical services in libraries KF. Planning Removal activities archives channels development education hypermedia implementation and maintenance literacy and reading museum promotion supports