The book "Some sections of the course of Higher Mathematics for students of specialties 1-27 01 01 "Economics and organization of production", 1-2" by L. D. Matveeva is a unique educational material that will become an indispensable assistant for students studying economics and organization of production. In the context of the modern educational process, where mathematics plays a key role in the analysis of economic processes, this edition offers readers a deep immersion in the theoretical and practical aspects of higher mathematics. The book covers a wide range of topics, ranging from the basics of mathematical analysis to more complex concepts such as linear algebra and differential equations. Each section is written taking into account the specifics of economic specialties, which makes the material especially relevant for students seeking to apply mathematical methods in their professional activities. L. D. Matveev masterfully combines theory with practical examples, which allows readers not only to assimilate the material, but also to apply it in real situations. This book will be of interest to students studying in the faculties of economics, management and production organization, as well as to anyone who wants to deepen their knowledge in mathematics and its application in economics. It is suitable for both freshmen and more experienced students who want to refresh their knowledge or prepare for exams. Due to the accessible language of presentation and clear structure, even complex mathematical concepts become understandable and easily digestible. The topics raised in the book are not limited to mathematical formulas and theorems. The author focuses on the importance of mathematical modeling in economics, which allows readers to realize how mathematical methods can help in managerial decision-making, analysis of market trends and optimization of production processes. This connection between mathematics and economics makes the book especially valuable for future professionals who will work in a rapidly changing market. Style L. D. Matveeva is clear and logical, which makes it easy to follow the course of the author’s thought. He skillfully uses examples from real practice, which makes the material more lively and exciting. In addition, the book contains tasks and exercises that will help readers consolidate their knowledge and develop analytical abilities. If you are looking for a tutorial that not only explains the theory, but also shows how to apply it in practice, then "Some sections of the course of Higher Mathematics for students of specialties 1-27 01 01 "Economics and organization of production", 1-2" will be an excellent choice. This edition will be useful not only for students, but also for teachers who are looking for quality materials for their classes. In conclusion, the book L. D. Matveeva is not just a textbook on higher mathematics, but a whole guide to the world of numbers and formulas that will help you understand how mathematical methods can change the approach to economic problems. Do not miss the opportunity to enrich your knowledge and prepare for a successful career in economics and organization of production with this wonderful publication.