Through the Federal Depository Library Program (FDLP), the Government Publishing Office (GPO) provides materials published by government agencies to designated libraries in the United States and its territories. In return, these libraries offer free, public access to the materials in their depository collections. The state of Georgia has 23 federal depository libraries—one Regional and 22 Selectives. All but two of these libraries are affiliated with academic institutions, and the majority are part of the University System of Georgia (USG).