1. demand and supply ; a riview
2. preferences,utility,and consumer choise
3. consumer demand
4. investigation of elasticity concepts
5. the economics of time ; planning for the future
6. risk and uncertainty in decision making
7. the firm and production
8. the chots of production
9. the competitive firm ; pricing and output
10. competitive markets and the role of entreprneurship
11. monopoly pricing and output
12. the creation,regulation,and destruction of monopolies
13. monopolistic competition oligopoly
13. inout demand
14. wages,rent,and income differences
15. general equiblirium analysis
16. welfare economics
17. externalities,public goods, and ,market failure