The Mechanics of Fluid and Gas . Hydraulics”, created by the team of authors, is an important work that covers key aspects of hydraulics and mechanics of liquids and gases. This publication will become an indispensable assistant for students, engineers and anyone interested in physics and engineering sciences. The book not only immerses the reader in the theory, but also offers practical examples, which makes it an ideal tool for both study and professional activities. The main purpose of the book is to explain the complex concepts of fluid and gas mechanics in a simple and accessible language. The authors carefully worked the material so that the reader could easily grasp the basic principles, such as Boyle's laws, Bernoulli's equation, and many others. Each chapter begins with a theoretical framework, which is then reinforced by practical problems and real-life examples. This allows the reader not only to understand, but also to apply the knowledge gained in various fields, from the design of hydraulic systems to the analysis of flows in nature. The book will be especially interesting for students of technical specialties, postgraduate students and young professionals working in the field of mechanics, engineering and physics .. It can also attract the attention of teachers who are looking for quality teaching materials for their courses. If you are interested in topics such as aerodynamics, hydrodynamics or just want to better understand how liquids and gases work, this edition will be a real find for you. One of the key topics raised in the book is the connection between theory and practice.. The authors emphasize that understanding the mechanics of liquids and gases is impossible without taking into account the real conditions in which these principles are applied. This makes the book particularly relevant for engineers who are working on projects related to water supply, heating, ventilation and other systems where it is important to take into account the behavior of liquids and gases. The style of the authors is distinguished by the clarity and logic of the presentation . They use many illustrations and graphs to help the reader visualize complex processes. This makes the material more accessible and understandable, even for those who do not have in-depth knowledge of physics. In addition, the book contains many tasks for self-solution, which contributes to a deeper understanding of the topic. The Mechanics of Fluid and Gas . Hydraulics" can be a great addition to the library of any engineer or student It not only expands the horizons of knowledge, but also inspires further study of mechanics and physics. If you are interested in such works as "Hydrodynamics" L. D. Landau or "Liquid Mechanics" A. N. Tikhonov, this edition will be for you a logical continuation of your educational path. In conclusion, “Liquid and Gas Mechanics . Hydraulics is a book that not only enriches knowledge, but also inspires new discoveries. It will become a reliable companion in the world of science and technology, opening doors to the fascinating and complex world of mechanics. Do not miss the opportunity to learn more about how liquids and gases work, and how this knowledge can be applied in real life!