Part I: Exchange Contracts and the Walrasian Paradigm -- 1. The Paradigm in the Philosophy of Science -- 2. The … Contracts -- 8. Multiple Exchange Equilibrium and the Balance Sheet -- 9. Degeneration of Money -- 10. Appendix to Part II … Calculus -- 12. The Desired Amount of Money Holding as a Reflex of Benefits and Costs -- 13. Analysis of an Expansionary …