UNIVERSITY OF FLORIDA ES. 491.-Masterpieces in the Social Sciences. (Formerly SCS. 491). 3 hours. 3 credits. Prerequisite: Senior standing and a major in one of the social sciences. Identical with HY. 491, PCL. 491 and SY. 491. Offered 1. A reading course for advanced undergraduate students. Enrollment limited to stu- dents having the approval of their adviser in the major field and the course chairman. Selected works of representative authors who have contributed most to the fields of economics, history, sociology, political science, geography and anthropology will be read and evaluated. ES. 492.-Masterpieces in the Social Sciences. (Formerly SCS. 492). 3 hours. 3 credits. Prerequisite: Senior standing and a major in one of the social sciences. The second half of the course ES. 491-492. Identical with HY. 492, PCL. 492 and SY. 492. Offered 2. GRADUATE COURSES Though no graduate major may be completed without adequate course work on the 500 level, certain undergraduate courses in economics are available for graduate credit as a part of a candidate's major. These are: ES. 421-Advanced Money and Banking; ES. 429-Introduction to Business Cycles; ES. 441-Financial Institutions and Fiscal Policies of Selected Latin-American Countries; ES. 449-International Finance; Foreign Exchange; ES. 453-Transport Regulation; ES. 454-Principles of Public Utility Economics; ES. 466-Economic Statistics; ES. 469-Business Cycles and Fore- casting; ES. 475-Wage Theory and Practice; ES. 476-Government in Relation to Labor; ES. 477-Problems in Federal Finance; ES. 478-Problems in State and Local Finance; ES. 483-Geography of Transportation; and ES. 485-International Economic Relations. ES. 502.-Comparative Economic Systems. 3 hours. 3 credits. Offered 2. A critical analysis of the economic theories, problems, policies, and accomplishments of capitalism, socialism, the Soviet Russian economy, the British economy under partial socialism, and the fascist economies of Germany and Italy. ES. 505.-The Development of Economic Thought. 3 hours. 3 credits. Pre- requisites: ES. 407-408. Offered 1, 3. Development of economic thought; analysis of theories of various schools of eco- nomic thought; a study of the Physiocrats, Mercantilism, the Classical Economics; the leading economists of the Austrian School, and a brief survey of the Beginning of Social- ism; the development of theoretical background for research and graduate work of an advanced nature. ES. 506.-The Development of Economic Thought. 3 hours. 3 credits. The second half of the course ES. 505-506. Prerequisite: ES. 505. Offered 2. Analysis of the thought of the followers and defenders on the one hand and of the abler critics on the other hand of the Classical Economists; appraisal of recent contributions of the various schools in formulating a system of economic analysis. ES. 508.-Present-day Schools of Economic Thought, Part I. 3 hours. 3 credits. Offered 1, 3. The purpose of this course is to examine the main currents of contemporary Ameri- can and English economic thinking with particular reference to the developments oc- curring between the two World Wars. The writings of Hansen, Mitchell, Clark, and Commons, in the United States, and of Keynes, Cole, Robinson, and Hobson in England will be examined. ES. 509.-Present-Day Schools of Economic Thought, Part II. 3 hours. 3 credits. Offered 2. Continuation of the study initiated in Part I. The statement "Offered 1" means offered first semester; 2, second semester; 3, summer session.