BH. Information needs and information requirements analysis HS. Repositories A. Theoretical and general aspects of libraries and information AC. Relationship of LIS with other fields B. Information use and sociology of information BF. Information policy F. Management FA. Co-operation FJ. Knowledge management HI. Electronic Media HK. Online hosts HP. e-resources HR. Portals ID. Knowledge representation JH. Digital preservation LA. Telecommunications LB. Computer networking LJ. Software LN. Data base management systems LQ. Library automation systems