Libraries manage e-Books as a new kinds of library materials and provide library users with information services in Korea. Initially, this study was intended to be an investigation into several misconceptions surrounding e-Books and their pricing structure. This study is also concerned with the fallacies of unifying e-Book techniques from four perspectives: (1)the misunderstandings related to unifying viewer and DRM, (2)the misconceptions about unifying service techniques in the industrial structure, (3)the analyses of essence of e-Book techniques, (4)the settlement of users´ inconveniences through continuous technique refinement. Based on the results, this study suggests various problems associated with the collaborative purchase of e-Books and presents several ideal strategies for their acquisition and services.