Civil service -- 56 Directories -- 40 Law and legislation -- 34 Public administration -- 34 Directories 23 Office practice in government -- 20 Constitutional law 17 more ... Administrative agencies -- 14 Economic conditions -- 14 Administrative procedure -- 13 Economics 13 Handbook, manuals, etc. -- 13 Periodicals -- 13 Economic policy -- 12 Officials and employees -- 12 Economics -- 10 Constitution -- 9 Industries -- 9 Rules and practice -- 9 Constitutions -- 8 Economic development projects -- 8 Economic forecasting -- 8 Law -- 8 Periodicals 8 Economic conditions 7 Budget -- 6 Business enterprises -- 6 Ethics -- 6 Finance, Public -- 6 Handbook,manuals -- 6 less ...