Technical Bulletin


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Monthly Catalog, United States Public Documents


Book Description

February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index







Applied Linear Programming


Book Description

Applied Linear Programming for the Socioeconomic and Environmental Sciences discusses applications of linear and related programming to help in the transformation of the student or reader from book learning to computer use. The author reviews the theory, methods and applications of linear programming. The author also presents some programming codes that can be used in solving linear programming problems. He describes processes such as parametric programming, sensitivity analysis, and postoptimal analysis. The author lists five possible applications of linear programming, as follows: 1) estimates involving supply of and demand for services; 2) transport and schedule planning; 3) scale, technologies, and optimal site selection; (4) evaluation of impact of activates; and 5) evaluation of alternative options. The author cites a case study of solid-waste management in New Jersey that is common to other areas: availability of disposal sites, increasing amounts of garbage, and stricter environmental regulations. This book can be appreciated by environmentalist, sociologists, economists, civil engineers, and students and professors of advance mathematics and linear programming.







Interregional Competition in Agriculture


Book Description

Agricultural planning, individual or national, depends on an understanding of competition in farm products between one region of the United States and another. The agriculture of different parts of the United States competes constantly with that of other parts--as, for example, the early competition in cotton between the northern frontier and southern growers, later between the southwest frontier and the Old South, and recently between California and the South. There is equally strong competition between potato-growing regions. It is this inter-regional competition in a country with no trade barriers which two outstanding economists analyze in this book. They present the results of a concrete study of one outstanding example: competition in dairy production between the Northeastern States and the Lake States of the central Midwest for the New England market for fluid milk and cream. Six selected sample areas were analyzed carefully in each region in 1935-36 and predictions were made about future production and marketing of dairy products in each of these areas. Ten years later these areas were surveyed and the production changes compared with the predictions. The authors' conclusions about the conditions under which New England will be able to continue to compete with the lake states for the New England market are significant in themselves. Even more important, however, is the development of a method of analysis which can be widely employed to furnish the information which is needed to guide future developments in the agriculture of the United States or in any other country. This study is therefore an important contribution to the theory of interregional and international trade.