The Ultrasound . Little Encyclopedia" edited by E. P. Golamina is a fascinating and informative publication that immerses the reader in the world of ultrasonic technologies and their applications in various fields of science and medicine. This encyclopedia will become an indispensable source of information for both professionals and amateurs interested in this exciting topic. Ultrasound is sound waves that are outside the audible range for the human ear. It finds application in a wide variety of areas: from medical diagnostics to industrial quality control. The book discusses in detail the basic principles of ultrasound, its physical properties and methods of generation, as well as modern technologies based on its use. Readers will be able to learn about how ultrasound helps in the diagnosis of diseases such as echocardiography and ultrasound of organs, as well as its role in areas such as acoustic tomography and non-destructive material control. This book will be especially interesting for students and graduate students of medical and technical universities, as well as specialists in the field of medicine, physics and engineering. It will be a useful tool for doctors working in the field of ultrasound diagnostics, and for researchers seeking to expand their knowledge of modern methods and technologies. In addition, "Ultrasound. Little Encyclopedia" can attract the attention of a wide audience interested in science and new technologies, thanks to the available language and fascinating examples. The book deals with many topics that make it worthy of attention.. First, it highlights current issues related to the development of ultrasonic technologies and their impact on medicine and industry. Second, the publication offers readers a unique opportunity to understand how ultrasound can be used to solve real-world problems, such as disease diagnosis, material quality control, and natural phenomena research. These aspects make the book not only educational, but also practical, which is especially valuable in today's world, where technology is rapidly developing. The style of the author and editors of the book is distinguished by clarity and accessibility. They seek to convey complex scientific concepts to a wide audience, avoiding unnecessary terminology and complex explanations. It does "Ultrasound. The Little Encyclopedia is an ideal choice for those who want to quickly and effectively get acquainted with the topic of ultrasound, without going into complex scientific details. In addition, and . P. Golyamin is known for his work in physics and medicine, and his experience in these areas gives the book added value. Readers familiar with his other works will appreciate his ability to present material in a way that is interesting and understandable. In general, "Ultrasonic . The Little Encyclopedia is not just a book, but a whole world that opens up new horizons of knowledge for the reader. It will be a great addition to the library for anyone interested in science, medicine or technology. If you are looking for information about modern ultrasound technologies, their application and development prospects, this edition is exactly what you need. Do not miss the opportunity to immerse yourself in the fascinating world of ultrasound and discover its endless possibilities!