The book is Our Pride and Memory .. On the 50th anniversary of the foundation of the Institute of Biology of Inland Waters . and . D. Papanina RAN" , Created by a team of authors, is a unique and inspiring publication, which not only celebrates the half-century anniversary of one of the leading scientific institutes of Russia, but also immerses the reader in a rich history , Achievements and Prospects of Development of Biological Research of Inland Water Ecosystems . This book is a real storehouse of knowledge for those who are interested in marine biology, ecology and the history of domestic science, as well as for curious readers seeking to understand how scientific discoveries shape our understanding of the world under water. The book focuses on the history of the In-ta biology of inland waters . and . D. Papanin RAS, which for five decades has become a symbol of advanced research in the field of hydrobiology and ecology of inland water systems The authors masterfully talk about the formation of the Institute , its key scientific areas, Distinguished Scholars , significant contribution to the development of domestic science , and about , how innovative methods and interdisciplinary approach have solved the mysteries of fresh and salt water their inhabitants and ecosystems . The reader will learn about complex biological processes, the interaction of organisms and the environment, as well as how the results of the research of the Institute help to solve pressing environmental problems associated with the conservation of water resources. This book is especially suitable for scientists, students, graduate students and anyone who is deeply interested in the biology, ecology and history of Russian science. It highlights the link between scientific discoveries and their practical importance for the conservation of natural resources, as well as raises important topics of biodiversity, sustainable development and water conservation. For young researchers and specialists starting their way in the field of hydrobiology, the book will become a valuable source of inspiration and knowledge, and for experienced scientists - a reminder of the significance of their work and the achievements of colleagues. The style of the publication is characterized by a special saturation of facts, a lively presentation and respect for the scientific tradition .. The team of authors, uniting leading scientists and historians of science, masterfully combines scientific rigor with a fascinating story, which makes the book accessible and interesting to a wide range of readers. It traces not only the achievements of the institute, but also the personal stories of scientists, their passion for research and the desire for new discoveries, which gives the publication a special vivacity and emotional saturation. "Our Pride and Memory . On the 50th anniversary of the foundation of the Institute of Biology of Inland Waters . and . D. Papanina RAS is not just an anniversary publication, it is a tribute to the scientific heritage, an inspiration for future generations and a vivid evidence of how domestic science is able to change our view of the world around us. This book deserves a place in the library of everyone who appreciates knowledge, is interested in nature and wants to understand how scientific research helps to maintain balance in complex aquatic ecosystems. It is worth reading to those who seek inspiration in the history of science, who want to learn about cutting-edge research and the people behind it, and who seek a deeper understanding of the nature of inland waters — from fresh rivers to deep sea bays. If you are looking for a book that combines the wealth of historical facts, modern scientific achievements and personal stories of scientists, - "Our pride and memory . On the 50th anniversary of the foundation of the Institute of Biology of Inland Waters . and . D. The Pope will be a real revelation to you......... [ ) This is a publication that not only tells about the past, but also asks questions about the future of water research, inviting the reader to become part of a fascinating journey into the world of internal hydrobiology.