Approximately 75 percent of the library materials are in English. The library also collects printed and electronic materials in Azerbaijani, Russian, Turkish, Arabic, Persian, German, French, Italian, Chinese, Japanese and other modern European and Oriental languages in the fields of Business Studies, Economics and Management, Engineering and Applied Sciences, Education, Social Sciences, Political Science and International Relations, Legal Studies, Language Studies, Arts, Architecture, Philosophy, Literature, History, and Medical Sciences. Materials include textbooks published all over the world and publications of Khazar University Press, which are widely presented in the library. Khazar University LIC has an extensive reference collection, including monolingual and bilingual encyclopedia