W Economic sectors > W.22 Public sector > Public institution > Public library

... > V Economics > V.09 Public finance > V.09.06 Government activity > Public sector > Public institution > Public library

W Economic sectors > W.22 Public sector > Public sector > Public institution > Public library

W Economic sectors > W.30 Libraries and Cultural Heritage > W.30.01 Libraries > Library > Public library

W Economic sectors > W.30 Libraries and Cultural Heritage > W.30.01 Libraries > Public library