University of Religions and Denominations of Religions and denominations among the specialized libraries allocated to the study of religions, Which are so few in number, the library of the University of religions and Denominations is claimed to be the outstanding one. Containing an excellent supply of books and periodical in Persian, Arabic and English, this library is considered to be one of the richest libraries nationwide. Resources are mainly on Islamic denominations, Christianity, Eastern religions and interdisciplinary studies. The library of this university houses books on Islamic sects, Christianity, Judaism, Hinduism, Buddhism, primitive religions etc. There are also Islamic, Christian, Jewish and Zoroastrian Encyclopaedias. This
Freedom of religion in Cambodia the Kadiani branch, which also contributes three percent. There are 200 to 300 mosques of the four main branches and 200 to 300 small Surav mosques, which have congregations of up to 40 persons and do not have a min-bar from which Friday sermons are given. The small, but growing, Christian community constitutes approximately two percent of the population. There are an estimated 100 Christian organizations or denominations that operate freely throughout the country and include approximately 2,400 churches; however, only 900 of these churches are officially registered. Other religious organizations with small followings include the Vietnamese Cao Dai religion