00622nam a22002177a 4500 20260722083141.0 100073255939 Tsh 8,000/= 139780073255934 Tsh 8,000/= Tengeta DCC -Library eng AACR2 338.5 FRA FRANK,Robert H. Principles of Economics Robert H. Frank and Ben S. Bernanke 3rd ed Boston McGraw-Hill/Irwin c2007 xxxi,470p.: ill.; 27cm. Includes Index Positive Economics Market Equilibrium Price Elasticity BK 12981 12981 0 0 0 0 MU004 MU004 2010-05-30 Tanzania Book Supp Trust 0 338.5 FRA T0000325 2026-07-22 08:35:40 2026-07-22 BK