Catalogue of the Library of the Institute of Railway Engineers of Emperor Alexander I . Issue. 4 Construction Art" is a unique publication, which is not just a collection of information, but a real treasure trove of knowledge for all who are interested in the history of engineering, architecture and construction art. This catalogue, prepared by a team of authors, is the fourth issue of a series devoted to important aspects of the development of construction science and technology in Russia. From the first pages, the reader plunges into a world where history, science and art intersect. The book covers a wide range of topics related to the art of construction, including architectural styles, construction techniques and materials used in different historical eras. Here you can find both classic treatises and modern studies, which makes the publication relevant for both professionals and amateurs. Who can like this edition? First of all, it will be interesting for students and teachers of technical universities, especially those who study engineering disciplines, architecture and urban planning . The book will also attract the attention of historians, researchers and all those who are interested in the development of the construction industry in Russia. It will be a useful resource for architects and engineers seeking to expand their knowledge of the past and apply it to modern projects. The themes raised in the book are diverse and multi-faceted. One of the key is the evolution of construction technologies, which can be traced through the prism of historical events and cultural changes. The reader will be able to learn how different eras and styles influenced architectural decisions, what innovations were introduced and how they changed the appearance of cities. The book also touches on the issues of sustainable construction and ecology, which in the modern world is becoming especially relevant. The style of the authors working on this catalog is characterized by thoroughness and attention to detail. They not only present facts, but also create a context in which these facts fit, making reading fascinating and cognitive. Each chapter is filled with illustrations, diagrams and drawings that help visualize the concepts and ideas described. This makes the book not only a source of knowledge, but also a real visual aid. "Catalogue of the Library of the Institute of Railway Engineers of Emperor Alexander I. Issue. 4 Construction Art" is not just a scientific publication, but a cultural artifact that reflects the rich history of the construction industry in Russia. It can serve as an excellent addition to the library of any researcher or professional in the field of engineering and architecture. If you are interested in such works as "History of architecture" N. Sedov or "Architecture and Construction Technologies" A. and . This book will be a great guide for you.......... It will not only expand your knowledge, but also inspire new ideas and projects. In conclusion, it is worth noting that this edition is not just a book, but a whole era imprinted on the pages, which is waiting to be opened and researched..... Do not miss the opportunity to touch the history and learn more about the building art that shaped the image of our country.....