Objective: The purpose of this study is to investigate the effect of social networks in improving the information status and attracting audiences of public libraries in Tehran from the perspective of librarians Methodology: It is a descriptive and analytical survey. The statistical population is the librarians of public libraries in Tehran. Research data were collected using a researc... https://www.roneverhart.com/Speed-Cruiser-70mm-Longboard-Wheels-Solid-Yellow/