| Call Number | Subject |
|---|---|
| BD 10-28 | Introduction to philosophy |
| - BD 10-15 | - Early works through 1800 |
| - BD 21-28 | - 1801- |
| - - BD 21 | - - English & American |
| - - BD 22 | - - French & Belgian |
| - - BD 23 | - - German |
| - - BD 25 | - - Spanish & Portuguese |
| BD 30-38 | Elementary textbooks. Outlines, syllabi, etc. |
| BD 41 | Addresses, essays, lectures |
| Call Number | Subject |
|---|---|
| BD 95 | Collected works (nonserial) |
| BD 100-118 | General works, treatises & advanced textbooks |
| - BD 100-108 | - Early through 1800 |
| - BD 111-118 | - 1801- |
| - - BD 111 | - - English & American |
| - - BD 112 | - - French |
| BD 125 | Metaphysics of the school. Scholastic philosophy |
| BD 131 | Elementary textbooks. Outlines, syllabi, etc. |
| Call Number | Subject |
|---|---|
| BD 143 | Collected works (nonserial) |
| BD 150-168 | General works |
| - BD 150-158 | - Early through 1800 |
| - BD 161-168 | - 1801- |
| - - BD 161 | - - English & American |
| - - BD 162 | - - French |
| - - BD 163 | - - German |
| - - BD 166 | - - Russian & other Slavic |
| BD 171 | Truth. Error. Certitude, etc. |
| BD 175-175.5 | Epistemology & sociology. Sociology of knowledge |
| - BD 175.5.A-Z | - Special topics, A-Z |
| - - BD 175.5.M84 | - - Multiculturalism |
| - - BD 175.5.P65 | - - Political correctness |
| BD 176 | Epistemology & ethics. Intellectual virtues |
| BD 177 | Epistemology & evolution |
| BD 181 | Origins & sources of knowledge |
| BD 181.3 | A priori |
| BD 181.5 | Comprehension of knowledge |
| BD 181.7 | Memory |
| BD 182 | Criterion |
| BD 183 | Inquiry |
| BD 184 | Decision-making |
| BD 190 | Analogy |
| BD 201 | Limits of knowledge |
| BD 209 | Authority |
| BD 212 | Justification |
| BD 212.5 | Verification. Empirical verification. Verifiability |
| BD 213 | Other minds |
| BD 214 | Senses & sensation |
| BD 215 | Belief. Faith |
| BD 216 | Hope |
| BD 218 | Integration |
| BD 218.5 | Modality |
| BD 219 | Nonexistent objects |
| BD 220 | Objectivity |
| BD 221-223 | Relativity of knowledge |
| - BD 222 | - Subjectivity |
| - BD 223 | - Subject |
| BD 225 | Paradigm |
| BD 232 | Value. Worth |
| BD 233 | Perfection |
| BD 234 | Infallibility |
| BD 235 | Abstraction. Generalization |
| BD 236 | Comparison. Resemblance. Identity |
| BD 237 | Explanation |
| BD 238.A-Z | Other special topics, A-Z |
| Call Number | Subject |
|---|---|
| BD 240-241 | General works |
| BD 255 | Interdisciplinary approach to knowledge |
| BD 260 | Heuristic |
| BD 265 | Thought experiments |
| Call Number | Subject |
|---|---|
| BD 300-318 | General works |
| - BD 311 | - English & American |
| - BD 312 | - French |
| - BD 313 | - German |
| BD 331 | Being. Nature of reality. Substance. First philosophy |
| BD 336 | Entity |
| BD 340 | Situation |
| BD 348 | Perspective |
| BD 352 | Phenomenalism. Attributes of being |
| BD 355 | Presence |
| BD 360 | Silence |
| BD 362 | Transcendence |
| BD 372 | Becoming. Process |
| BD 373 | Change |
| BD 374 | Disposition |
| BD 375 | The catastrophical |
| BD 390 | Division |
| BD 394 | Unity & plurality |
| BD 396 | Whole & parts (Philosophy). "Ganzheit" |
| BD 398 | Nothing (Philosophy) |
| BD 399 | Holes |
| BD 411-417 | Finite & infinite |
| - BD 416 | - The absolute |
| - BD 417 | - Necessity |
| BD 418-418.8 | Mind |
| - BD 418.8 | - Artificial life |
| BD 419-428 | The soul. Spirit. Immortality, etc. |
| - BD 426 | - Preexistence of the soul. Transmigration |
| - BD 427 | - Angels |
| BD 430-435 | Life Including general works on the philosophy of life |
| BD 436 | Love |
| BD 437 | Struggle |
| BD 438 | Power |
| BD 438.5 | Self |
| BD 439 | Self-deception |
| BD 440 | Fear |
| BD 443 | Birth |
| BD 443.8-445 | Death |
| - BD 445 | - Suicide |
| BD 450 | Philosophical anthropology |
| BD 460.A-Z | Other special topics, A-Z |
| Call Number | Subject |
|---|---|
| BD 494-496 | History |
| BD 497 | History of the theories of microcosms & macrocosms |
| BD 500-518 | General works |
| BD 530-595 | Teleology. Causation. Final cause. Design & purpose |
| - BD 555 | - Theism |
| - BD 558 | - Pantheism |
| - BD 560 | - Panpsychism |
| - BD 573 | - Philosophy of religion |
| - BD 581 | - Philosophy of nature |
| - BD 591-595 | - Cause & effect |
| - - BD 595 | - - Chance |
| BD 620-655 | Space, time, matter & motion |
| - BD 621 | - Space |
| - BD 632 | - Space & time |
| - BD 638 | - Time. Beginning |
| - BD 646 | - Structure of matter. Atomism, etc. |
| - BD 648 | - Matter & form. Hylomorphism |
| BD 701 | Miscellaneous speculations. Curiosa, etc. |