BB. Bibliometric methods BA. Use and impact of information AA. Library and information science as a field ID. Knowledge representation LQ. Library automation systems BG. Information dissemination and diffusion BI. User interfaces usability AC. Relationship of LIS with other fields IK. Design development implementation and maintenance F. Management FF. Funding FG. Local government AB. Information theory and library theory B. Information use and sociology of information FC. Finance HS. Repositories IB. Content analysis (A and I L. Information technology and library technology LN. Data base management systems LZ. None of these but in this section class.)