00366nam a2200145Ia 4500 0000002966 20251012174428.0 120106s2000 enk 000 0 eng d 0273646567 9780273646563 Understanding economics. 3. edition. London Prentice Hall 2000. xxiv, 472 sider. 3257 3257 0 0 0 0 KEM KEM 2012-12-07 0 0000002052 2025-10-12 08:34:23 2025-10-12 OS