研究期間:10101~10112;The main purpose of this project is to replenish the collections of books and journals in our Library, located in Mathematics Department of National Central University. In order to benefit our faculties and students as well as the people from the colleges in Chung-Li and Taoyuan area, we need to acquire new books and journals constantly, especially we emphasize the boos and journals in pure mathematics、computing science、probability and statistics.