- Microeconomics (6)
- 経済学 (3)
- Econometric models--Computer progress (1)
- Econometrics (1)
- Economists--United States (1)
- Finance (1)
- Finance--Computer programs (1)
- Information society (1)
- Information technology--Economic aspects (1)
- Mathematica (Computer file) (1)
- Varian, Hal R (1)
- ミクロ経済学 (1)