The University Archive holds a comprehensive collection of OU study materials.
MyOpenLibrary
This service is in the process of being withdrawn, although there are still some modules currently using it.
MyOpenLibrary (MOL) provides students and associate lecturers with a small range of online library resources selected for their relevance to particular modules by module teams and library staff. These can include: e-journals, e-books, databases, reference materials and web links. This collection will vary depending on your study materials. In addition, there is also the option for you to choose from a list of further subject-related resources and build a personalised collection of library resources. What is MyOpenLibrary gives you more information.
