The Economics of the Firm by E. and . Frolova is a fascinating and in-depth study that immerses the reader in the world of economic theories and practices applied at the firm level. This work will become an indispensable assistant for students, graduate students and anyone interested in economics, management and business. Frolov, known for his scientific works and practical experience in the field of economics, offers the reader a unique look at how firms operate in the modern market. The book explores key aspects such as manufacturing processes, cost management, pricing strategies, and competitiveness analysis. The author not only explains the theoretical foundations, but also illustrates them with real examples, which makes the material more accessible and understandable. One of the main themes of the book is the interaction between various economic agents and the influence of the external environment on the internal processes of the firm. Frolov focuses on how changes in legislation, economic policy and consumer preferences can significantly affect business strategy and tactics. This makes Firm Economics a relevant and valuable source of information for entrepreneurs, managers and anyone who wants to understand how to effectively manage their business under uncertainty. The book will be of interest not only to students of economic specialties, but also to practitioners who want to deepen their knowledge in the field of management and economics. It is suitable for those who seek to develop their skills in analysis and decision-making, as well as those who want to better understand the mechanisms underlying the functioning of the business. If you are looking for literature that will help you understand complex economic processes and learn how to apply the theory in practice, the "Economy of the Firm" will be an excellent choice. The author's style is distinguished by clarity and logical presentation, which makes it easy to assimilate even the most complex concepts. Frolov uses many examples from real practice, which makes reading not only informative, but also fascinating. His previous works also deserve attention, for example, “Financial Management of the Firm” and “Strategic Planning in Business”, which complement and expand on the topics covered in the “Economics of the Firm” .. The book addresses important topics such as innovation, sustainable development, and business social responsibility. These aspects are becoming increasingly relevant in today's world, where companies must not only strive for profit, but also take into account the impact of their activities on society and the environment. Frolov emphasizes that a successful firm is not only one that knows how to earn, but also one that knows how to adapt to changes and take into account the interests of all stakeholders. Thus, the “Economy of the Firm” is not just a training manual, but a real find for everyone who wants to understand the economic processes and learn how to effectively manage their business. This book will be your trusted companion in the world of economics, providing you with the tools you need to analyze and make informed decisions. If you are looking for literature that can enrich your knowledge and skills in the field of economics and management, do not miss the opportunity to get acquainted with this work.