The book "No. 4 Commercial activity in the non-ferrous metals market: a course of lectures" by G. N. Kruchera is a unique and in-depth study dedicated to one of the most dynamic and important sectors of the modern economy - the non-ferrous metals market. This publication will be an indispensable assistant for both students studying economics and commerce, and for practitioners seeking to expand their knowledge and skills in this area. In his book, Crucher offers readers a fascinating journey through the complex world of non-ferrous metals such as copper, aluminum, nickel and others, which play a key role in various industries from construction to high technology. The author not only lists facts and figures, but also immerses the reader in context, explaining how metal prices are formed, what factors affect supply and demand, and how commercial activities are conducted in this market. The book will be of interest to a wide range of readers: from undergraduate and graduate students studying economics to professionals working in the field of metallurgy, trade and investment. It can also attract the attention of entrepreneurs and managers seeking to optimize their business processes and better understand the market in which they operate. If you are interested in issues related to commodity trade, or want to learn more about the mechanisms of formation of prices for non-ferrous metals, this publication will be a real discovery for you. The topics raised in the book cover a wide range of issues: from analysis of current trends in the non-ferrous metals market to the study of international trade and the impact of global economic factors. Krucher shares his observations and conclusions based on many years of experience in this field, which gives the book special value. His style of presentation is clear and accessible, which allows even complex concepts to be perceived easily and with interest. G. N. Krucher is a well-known specialist in the field of economics and commerce, the author of many publications and textbooks. His work has always been distinguished by in-depth analysis and a practical approach, which makes them in demand both in academia and among practitioners. No. 4 Commercial Activity in the Non-Ferrous Metals Market is no exception it is a book that can inspire new ideas and solutions, as well as equip the reader with the necessary knowledge to successfully operate in a competitive environment. If you are looking for literature that will help you understand the intricacies of commercial activities in the non-ferrous metals market, this book will be an excellent choice for you. It will not only expand your horizons, but also give you the opportunity to see the market from a new perspective. Do not miss the chance to immerse yourself in the fascinating world of non-ferrous metals with G. N. Krucher - his lectures will open up new opportunities and prospects for you . Thus, “Commercial activities in the non-ferrous metals market: a course of lectures” is not just a textbook, but a real find for everyone who wants to understand how one of the most interesting and complex segments of the world economy works. Read, study and apply the knowledge gained in practice!