The online version of the significant encyclopaedia well-known in Hungary for more than 10 years.
The on-line service system of CSA provides 4 significant sociological databases
for the readers.
EISZ databases are available in the e-reading room of the Central Library (5th floor) and on the 4th floor.
It provides useful information about European Union and other parts of Europe.
Grove Art database is one of the most significant online encyclopaedias of fine arts
You can look up the online information related to music in several respects.