Book 621 Computer Metallography: Lab. Workshop by the authors of Y. A. Crupin and B. G. Sukhova is an indispensable resource for students, graduate students and specialists in the field of materials science and metallurgy . It presents a unique combination of theoretical foundations and practical tasks, which makes it an ideal tool for studying computer metallography. Metallography is a science that studies the structure of metals and alloys, and every year its importance only increases. In the context of modern production and scientific research, where the accuracy and quality of materials play a key role, knowledge of computer metallography becomes especially relevant. The book offers readers not only theoretical knowledge, but also practical skills that can be applied in laboratory work. Authors, Y. A. Crupin and B. G. Sukhov are recognized experts in their field, and their experience allows them to create a material that is easily digestible and at the same time deep and informative. The book covers such important topics as the analysis of the structure of materials, the use of computer technologies for data processing and interpretation, as well as methods of visualization and analysis of microstructure. Readers will be able to learn about modern software products and tools that are used in metallography, as well as how to correctly interpret the data obtained. The book will be of interest not only to students of technical specialties, but also to practicing engineers, researchers and anyone who seeks to deepen their knowledge in the field of materials science. If you are looking for literature that will help you master computer metallography and prepare for laboratory classes, then this workshop will be a real find for you. The topics raised in the book cover a wide range of issues, ranging from the basics of metallography to modern methods of analysis. The authors emphasize the importance of computer technology in this area, which allows readers to better understand how modern tools can improve the quality of research and production processes. The book also contains many practical tasks that will help to consolidate the knowledge gained and develop skills in working with software. The style of the authors is distinguished by clarity and accessibility of the presentation, which makes the material understandable even for those who are just beginning to get acquainted with metallography. They skillfully combine theory with practice, which allows the reader not only to remember information, but also to learn how to apply it in practice. If you are looking for books on metallurgy, materials science or computer technology in science, then "No621 Computer Metallography: Lab. This will be a great addition to your library.... This book will not only expand your knowledge, but also inspire you to new research and discoveries in the field of metallography. Do not miss the opportunity to get acquainted with the work of authors who have made a significant contribution to the development of science and education . "No621 Computer Metallography: Lab. Workshop” is not just a training manual, it is the key to understanding the complex processes taking place in the world of materials, and the opportunity to become an expert in your field.