Libraries Statistics National results Libraries (administrative units) by type of library anduseful area for library use (m2 ). Unidades: number of libraries ;Total Libraries;Under 100;From 100 a 249;From 250 a 499;500 and over;No data recorded; Total;6.458;2.576;1.867;823;940;252; National;1;0;0;0;1;0; Autonomous communities central Libraries;7;0;0;0;7;0; Public;4.001;1.283;1.340;587;689;102; For specific groups of users (non-specialised);198;125;49;13;3;8; Libraries in higher education institutions;269;66;46;38;91;28; Specialised Libraries: Total;1.982;1.102;432;185;149;114; Specialised Libraries: In religious institutions;187;60;45;38;38;6; Specialised Libraries: In the administration;368;188;83;29;36;32; Specialised Libraries: In research centres;112;45;27;20;12;8; Specialised Libraries: In professional associations and colleges;244;184;34;8;4;14; Specialised Libraries: In commercial companies or firms;33;22;5;3;1;2; Specialised Libraries: In archives and museums;351;174;103;31;18;25; Specialised Libraries: In health centres;133;69;35;10;9;10; Specialised Libraries: Other specialised Libraries;554;360;100;46;31;17; Notas: Fuente: National Statistics Institute