The school library of the Marconi-Lussu Higher Education Institute in San Gavino M.le, located in the Via Paganini building, offers its services to the Humanities and Linguistics high schools. The building originally housed the former Emilio Lussu Teacher Training Institute.

Its documentary heritage consists of approximately 7860 volumes.

It also has numerous DVDs to support teaching activities and, in line with the school's scholastic orientation, approximately 600 books in the original language (English, French, Spanish, and German) as well as numerous human sciences texts.

There is also a well-stocked Sardinia section with over 1000 volumes and a special section of texts and tools for individualized teaching that includes Erickson texts, audiobooks, large print books, etc.

Particular attention is paid to children's fiction.

*Loan service reserved for schools. Interlibrary loan is available for outsiders.