1984 Acoustic Electronics: Calculation of Characteristics of Volume Acoustic Waves in Crystals by Zabelin A . N. and fractured N. In. is a unique tutorial that immerses the reader in the world of acoustoelectronics - an area dedicated to the study and application of acoustic waves in various materials, especially in crystals. This publication will become an indispensable assistant for students, graduate students and specialists interested in physics, materials science and engineering. The book covers a wide range of topics, ranging from the basics of acoustic waves to complex calculations of their characteristics in crystalline structures. The authors carefully explain how acoustic waves can be used for a variety of applications, including sensors, filters, and signal processing devices. The manual deals with both theoretical aspects and practical examples, making it ideal for those who want not only to understand the theory, but also to learn how to apply knowledge in practice. One of the key features of the book is its accessible presentation style. Zabelin and Perelomova are able to present complex scientific concepts in an understandable and fascinating form, which makes their work available to a wide audience. This manual will be useful not only for students of technical specialties, but also for teachers who are looking for quality materials for their courses. Engineers and researchers working in the field of acoustic electronics will also find in the book a lot of useful information and fresh ideas for their projects. The topics raised in the book cover not only the physics of acoustic waves, but also their application in modern technologies. Readers will be able to learn about how acoustoelectronics affects the development of new materials and devices, as well as its role in areas such as medicine, telecommunications and automation. This makes the book relevant and important for understanding current trends in science and technology. The style of the authors is clear and logical, which makes it easy to digest the material. Zabelin A. N. and Fracture N. In. experienced teachers and researchers who have already established themselves in the scientific environment . Their previous work is also devoted to physics and engineering, which adds additional value to their current publication. Readers familiar with their other publications will appreciate the consistency and depth of the approach they apply in this tutorial. The book "1984 Acoustic Electronics: Calculation of Characteristics of Volume Acoustic Waves in Crystals" will be an excellent addition to the library of anyone interested in physics, engineering and new technologies. It will not only expand your knowledge, but also inspire further research and experiments in the field of acoustic electronics. If you are looking for a high-quality tutorial that will help you understand complex concepts and teach you how to apply them in practice, this publication is your ideal choice. So, if you are a student, graduate student or professional in physics and engineering, don’t miss the opportunity to get acquainted with this book. It will help you not only deepen your knowledge, but also open new horizons in the world of acoustoelectronics.