In addition to lecture rooms, laboratories, workshops and studios, ITB has an art gallery, sports facilities and a student activities' centre. For implementation of academic and research activities there are seven academic support facilities, namely, the Central Library (with approximately 150,000 books and 1000 journal titles) on campus, Sports Centre, Language Centre and the Bosscha Observatory (a facility of the Department of Astronomy) in Lembang, 11 kilometres to the north of Bandung.[14]