DK. Health libraries Medical libraries DH. Special libraries CD. User training FZ. None of these activities but in this section education promotion BB. Bibliometric methods BG. Information dissemination and diffusion BH. Information needs and information requirements analysis Biaya dan standar hidup Pengolahan data perencanaan C. Users CB. User studies Chemistry Cost and standard of living-data processing-planning FE. Personnel management GE. Staff GG. Curricula aspects HP. e-resources JA. Acquisitions Machine Learning Outlier Standard living. Cost; Data processing - plann Survei rumah tangga Metodologi Volcanology literacy and reading