1 Table of Contents: “...Chapter 22: Entin M.L, Entina E.G., Galushko D.V. Cost of Exclusion, a new Measure of Platform...”

2 Table of Contents: “..., and welfare: A review -- 2.1. Introduction -- 2.2. The firm in the short run -- 2.3. The firm in the long run...”

3 Table of Contents: “...: A Review -- 2.1. Introduction -- 2.2. The Firm in the Short Run -- 2.3. The Firm in the Long Run...”

4 Table of Contents: “... to Libertarianism -- 21. Rafi Farber, My Journey to Liberty -- 22. Bernardo Ferrero, A Florentine Road toward...”