Decimal Classification 61 Education 12 History 8 Philosophy 8 Biochemistry 5 Civilization, Modern 5 Classification 5 Intercultural communication 5 Italian fiction 5 Nutrition 5 East and West 4 Literature 4 MSc Dissertations 4 Multiculturalism 4 Philosophy, Comparative 4 Philosophy, Modern 4 Albania 2 Buddhism 2 Consolidation and merger of corporations 2 Ethics 2 History Theory 2 History and criticism 2 International relations 2 Literary Criticism 2 MPhil Dissertations 2 Microbiology 2 Religion 2 Sex role 2 Spiritual life 2 Women 2