You need this when
- all copies of the book you are looking for are already on loan from the Oulu University Library,
- you are looking for a book that is located in the Oulu University Library Legal Deposit Archive; it is only available for reading room use in the Pegasus Library but you would need a book for home loan,
- you are looking for a book that is, because of the age of the book or the low use, located in the National Repository Library.
Search the full text of electronic books! The bibliographic description of electronic books (resources licensed to the University of Oulu; e.g. eBook Collection, Ellibs) are recorded in Oula, too.
Book reviews can be searched from databases.
