Public Administration: An Action Orientation
Robert B. Denhardt & Janet V. Denhardt & Tara A. Blanc
Accounting for Constraints in Delay Systems
Giorgio Valmorbida & Wim Michiels & Pierdomenico Pepe
Institutions, Institutional Change and Economic Performance ...
Inc. HyperGEAR
Africa’s Mining Potential: Trends, Opportunities, Challenges ...
Landry Signe
General history of Africa, I: Methodology and African prehistory; ...
Joseph Ki-Zerbo & International Scientific Committee for the Drafting of a General ...