TY - BOOK T1 - Library and reference facilities in the area of the district of Columbia A2 - Benton, Mildred LA - English PP - Washington PB - The Joint Venture YR - 1971 ED - 8th ed. UL - http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/dhu.koha22055 OP - 217 KW - Bibliotecas KW - Directorios KW - Estados Unidos de América ER -