00446nam a2200157Ia 4500 151021s9999 xx 000 0 und d 9966882742 HB 171.5 .M377 2009 _Modern Economics Mudida Robert 2nd ed. Nairobi Focus 2009 ix,525p,;ill Includes index bibliography _Demand, Supply and Equilibrium ^d20120127 11:32:42^oanne 8768 8768