The book "Fundamentals for the use of colonization enterprises in the national territories of the Argentine Republic" by Auguste Brunier is an important study devoted to aspects of the establishment of new settlements in the lands of Argentina. The book describes in detail the principles and strategies for organizing colonization enterprises, in which the author considers various aspects, including the choice of territory, relations with the local population, economic aspects and administrative issues. Brunier examines the historical context and offers practical advice for those interested in establishing new settlements in these areas. The book contains numerous examples, analyzes and recommendations that will help the reader better understand the complexity of the colonization process and ensure the successful development of new communities. "Fundamentals for Enterprise Use of Colonization in the National Territories of the Argentine Republic" is a useful guide for both researchers and practitioners seeking to expand their knowledge of colonization and settlement.