Demography. Population policy (ykl 31.5) Economic policy. Economic structures (ykl 36.1)

Business administration (ykl 69.1)

Banking. Stock exchanges. Investment activities (ykl 36.22)

Banking. Stock exchanges. Investment activities (ykl 36.22) Business administration (ykl 69.1)

Banking. Stock exchanges. Investment activities (ykl 36.22)

Banking. Stock exchanges. Investment activities (ykl 36.22)

Psychology of intelligence, creativity and talent (ykl 14.13)

udkx 338.12 udkx 338.124 udkx 33 udkx 336.76 Banking. Stock exchanges. Investment activities (ykl 36.22) ykl 36.109 Money. Currency (ykl 36.2)

ykl 36.01 Economic policy. Economic structures (ykl 36.1)

Social sciences (ykl 30) Economics. National economy (ykl 36) Economic history (ykl 36.09)