Book 1550 Compositional materials: study. Varenkov A . N. and Donskoy N . M. represents an important contribution to the field of materials science and engineering that will be of interest to both students and professionals working in related fields. This manual is not just educational material, but a real find for those who seek a deeper understanding of the nature of composite materials, their properties and application. In this tutorial, the authors consider in detail various aspects of composite materials, starting with their classification and ending with modern methods of their production and application. The book covers a wide range of topics, including physical and mechanical properties, processing technologies, and environmental and recycling issues. The reader will be able to learn about how composite materials are used in industries such as aviation, automotive, construction and even medicine. This knowledge can be particularly useful for engineering students, engineers, and researchers seeking to broaden their horizons in the field of materials science. One of the key aspects of the book is its practical focus. The authors not only explain the theoretical foundations, but also offer real examples of the use of composite materials in various industries. This makes the manual especially valuable for those who want not only to study the theory, but also to apply the knowledge gained in practice. Readers will be able to see how innovative materials are changing approaches to design and production, as well as what prospects open up for them in the future. The book is written in accessible language, which makes it suitable for a wide audience. Students, graduate students and even experienced professionals will find a lot of useful information in it. However, the manual is also suitable for those who are just beginning to get acquainted with the world of composite materials. The authors pay attention to basic concepts and terms, which allows the reader to easily delve into complex topics. The style of Varenkov and Donskoy is distinguished by clarity and logical presentation . They are able to explain complex things easily, which makes their books popular among students and teachers. Both authors have extensive experience in the field of materials science and engineering, which gives their works additional value. Their previous publications have also been highly appreciated in the scientific community, and this manual will not be an exception. Book 1550 Compositional materials: study. Handbook" raises important topics such as sustainable development and environmental aspects of materials use. In the face of modern challenges related to climate change and the depletion of natural resources, understanding these issues becomes especially relevant. The authors focus on how composite materials can contribute to the creation of more sustainable and efficient technologies, which makes the book especially important for future engineers and scientists. If you are looking for a tutorial that will help you understand the world of composite materials, their properties and application, the book of Varenkov and Donsky will be an excellent choice. It will not only enrich your knowledge, but also inspire new ideas and projects. Do not miss the opportunity to get acquainted with this fascinating and useful work, which will become an indispensable assistant in your educational and professional path.