Book 26 Non-domesticated iron: training. Manual" by Yusfin, Y. C. , Pashkov, N. F. and Trophies, in. P. is an important and relevant work in the field of metallurgy, which will be of interest to both students and professionals working in this field. This manual not only highlights the theoretical aspects associated with the processes of iron production, but also offers practical recommendations, which makes it indispensable for study and application in real conditions. The book discusses modern technologies used for non-domestic iron production, which is a key process in the metallurgical industry. The authors analyze in detail the various methods, their advantages and disadvantages, as well as the impact on the environment and the economy. The reader will be able to learn about the latest developments in technology that can significantly improve production efficiency and reduce the negative impact on the environment. This book will be especially useful for students of technical universities studying in specialties related to metallurgy, materials science and chemical technology. It will also interest professionals working in metallurgical enterprises, scientific institutes and research laboratories. The book will be an excellent help for those who want to deepen their knowledge in the field of iron production and master new technologies that are actively introduced into the industry. The topics raised in the manual cover a wide range of issues: from the basics of chemistry and physics of the processes associated with the production of iron, to the analysis of the economic efficiency of the introduction of new technologies. The authors pay special attention to environmental aspects, emphasizing the importance of sustainable development and minimizing the impact on nature. This makes the book especially relevant in the modern world, where issues of ecology and rational use of resources are becoming increasingly important. The style of the authors is distinguished by the clarity and accessibility of the presentation, which allows the reader to easily assimilate complex scientific concepts. Yusfin, Y. C. and his co-authors are known for their scientific works and publications in the field of metallurgy and materials science. Their experience and in-depth knowledge in this area make this manual not only informative, but also a practical tool for learning and working. If you are looking for literature that will help you understand the intricacies of metallurgical production, understand modern technologies and their application, then “No. 26 Non-domestic iron production: studies . It will be a great choice.. This book is not just a manual, but a real find for everyone who aspires to professional growth and wants to be aware of the latest trends in the metallurgical industry. In conclusion, “No. 26 Non-domestic iron production” is not just a textbook, but an important contribution to the development of metallurgical science, which will be useful for both students and practitioners. If you are interested in topics such as iron technology, metallurgy, sustainable development and ecology, then this publication should definitely take place on your bookshelf.