The Subject Hierarchy of Normative Legal Acts . Monograph" by Petrov A. A. Shafirova V. M. is an in-depth and comprehensive study devoted to one of the key topics in the field of legal science - the hierarchy of regulatory legal acts. This work will become an indispensable source of knowledge for law students, practicing lawyers, researchers and anyone interested in the legal aspects of the functioning of the state. The authors, having considerable experience in the field of law and scientific activity, offer the reader a unique view on the structure and relationships between different levels of regulations. The book covers a wide range of topics, ranging from fundamental concepts to practical aspects of the application of hierarchy in real life. The reader will be able to learn how different legal acts interact with each other, how they affect law enforcement and what consequences may arise in case of their non-conformity. The monograph not only analyzes the theoretical aspects of the subject hierarchy, but also includes practical examples, which makes the material more accessible and understandable. The authors seek to show how knowledge of the hierarchy of normative acts can help in solving legal issues and disputes, as well as in the formation of the legal culture of society. This is especially true for those who work in the field of law, where understanding the structure of legislation is the basis of successful professional activity. The book will be of interest to a wide range of readers: from law students and graduate students to practicing lawyers, judges and lawyers. It will be a useful guide for those who are preparing for exams or want to deepen their knowledge in the field of legal theory and practice. The monograph can also attract the attention of researchers dealing with the legal system and its development. The topics raised in the book concern not only theoretical aspects, but also practical issues such as law enforcement, the interaction of different levels of legislation and the impact of international norms on national law. The authors emphasize the importance of understanding the hierarchy to ensure legal certainty and stability in society. This makes the book relevant in the face of constant changes in legislation and law enforcement practice. The style of Petrov and Shafirov is distinguished by clarity and logical presentation, which allows the reader to easily assimilate complex legal concepts. Their previous work has also received recognition for its in-depth analysis and practical focus, which confirms their authority in the scientific community. The book “Subject Hierarchy of Normative Legal Acts” continues this tradition, offering readers not only theoretical knowledge, but also practical recommendations. If you are looking for literature that will help you understand the complex issues of the legal hierarchy, this monograph will become your reliable companion. It will open new horizons in understanding the legislation and its application, as well as help you become more confident in your professional activities. Do not miss the opportunity to deepen your knowledge and expand your horizons - the book of Petrov and Shafirov is waiting for you!