This is the first in our country translation of the course of microeconomic theory of the intermediate level ("micro-2"). Textbook H.R. Varian (4th ed.) Is basic in teaching this level of microeconomics in many leading universities in the world. its popularity is explained by the combination of theoretical depth and intelligibility in the presentation of the material, as well as the fact that, unlike other Western textbooks of this level, the mathematical apparatus used in it acts only as a convenient means of presenting economic problems.