1A/Z - Individual philosophers.
1 - Philosophy.
1(09) - Philosophy – history.
111 - General metaphysics. Ontology.
111.852 - Aesthetics (objective and subjective).
113/119 - Cosmology. Philosophy of nature.
122/129 - Detailed metaphysics.
13 - Philosophy of mind and spirit. Metaphysics of spiritual life. The occult
130.2 - Philosophy of culture. Anthropology of culture.
14 - Philosophical systems. Points of view.
141 - Philosophical anthropology. Philosophy of man.
159.9 - Psychology.
159.9-05 - Psychology of different categories of persons.
159.9-053 - Psychology of children and young people.
159.91/.92 - Psychophysiology. Mental development.Mental capacity. Developmental psychology. Personality. Individual psychology.
159.93/.94 - Sensory perception. Emotions. Sensation.Moods.
159.95 - Higher mental processes. Intelligence.
159.96/.98 - Special mental states and processes. Parapsychology. Depth psychology. Psychoanalysis. Psychopathology. Applied psychology. Psychotechnology.
16 - Logic. Theory of knowledge. Methodology.
161/164 - Logic. 165/168 - Theory of knowledge. Epistemology. Methodology. Scientific inquiry, investigation and scientific method.
17 - Ethics. Moral philosophy. Practical philosophy
172 - Social ethics. Social morality.
1(05) - Philosophy. Psychology – serial publications, periodicals.