The book "Methodical instructions for laboratory work" by Yu. E. Guseva is an indispensable resource for students and teachers engaged in the study of natural and technical sciences. This publication is not just a manual, but a whole guide to the complex world of laboratory research, which will help readers to master the practical skills and theoretical foundations necessary for the successful performance of laboratory work. In his book, Gusev offers readers carefully designed guidelines that cover a wide range of topics and disciplines. Each chapter of the book is devoted to specific laboratory work, in which the author not only describes the sequence of actions, but also explains the scientific principles underlying the experiments. This makes the book especially valuable for those who seek not only to complete tasks, but also to better understand the essence of the research conducted. Who can like this edition? First of all, it will be useful for university and college students studying in areas related to chemistry, physics, biology and engineering sciences . The book will also be of interest to teachers who are looking for high-quality teaching materials for their classes. It is important to note that even students preparing for exams or olympiads will be able to learn a lot from this work, as it contains clear explanations and examples. The topics raised in the book cover both basic and more complex aspects of laboratory work. Gusev focuses on the importance of safety compliance, correct design of results and analysis of the received data . These aspects are key to the formation of students’ responsibility and accuracy in scientific activities .. In addition, the author shares secrets on how to avoid common mistakes, which makes the learning process more effective and less stressful. Style Y. E. It is clear and clear........................................ He is able to explain complex things in simple language, which makes his books especially attractive to a wide audience. Gusev is also known for his other works, in which he covers various aspects of scientific education and practice. Readers familiar with its previous editions will appreciate the consistency and consistency of the presentation, as well as the attention to detail that the author shows in each section. The book "Methodical instructions for laboratory work" will become not only a textbook, but also a real assistant in the development of laboratory skills. It inspires experimentation, encourages research, and builds students’ self-confidence. This publication is an excellent choice for those who want not only to learn, but really understand and apply knowledge in practice. If you are looking for a quality manual for laboratory work that will help you in your studies and scientific activities, "Methodological instructions for laboratory work" E. Gossip is exactly what you need. Do not miss the opportunity to take a step towards a successful career in science and technology, armed with the knowledge and skills that this wonderful publication offers.