If you are a scholarship holder or a scholarship candidate, you can have an intervention in the purchase of your course materials from the PUBs (free syllabuses, intervention in photocopies and printing, etc.). By submitting a request for financial assistance from the Student Social Service, you could obtain additional assistance. 

If you are not a scholarship holder but your income is below the student social service access limits, you can also benefit from this assistance by following the same procedure. 

https://www.ulb.be/fr/aides-financieres-sociales-et-inclusives/aides-financieres