The book "Vacuum Science and Technology" offers a comprehensive overview of significant developments in vacuum science from 1910 to 1960. It is aimed at researchers and technicians involved in vacuum technology, as well as those interested in the field. The publication includes original biographies of scientists and engineers who were at the forefront of vacuum technology. Additionally, it presents groundbreaking works that are considered milestones in vacuum research, including significant contributions such as Saul Dushman's "Theory and Use of the Molecular Gauge" and Pieter Clausing's "The Flow of Highly Rarefied Gases through Tubes of Arbitrary Length." This collection is not only a tribute to the pioneers of vacuum technology but also a valuable resource for understanding the historical and technical developments in this area.