200 Theology.
201 Philosophy.
202 Compends.
203 Dictionaries.
204 Essays.
205 Periodicals.
206 Societies.
207 Education.
208
209 History.
210 Natural Theology.
211 Theism and Atheism.
212 Pantheism.
213 Creation.
214 Providence.
215 Religion and science.
216 Evil.
217 Prayer.
218 Future Life.
219
220 Bible.
221 Old Testament.
222 Historical books.
223 Poetical books.
224 Prophetical books.
225 New Testament.
226 Gospels and Acts.
227 Epistles.
228 Apocalypse.
229 Apocrypha.
230 Doctrinal.
231 God.
232 Christ.
233 Man.
234 Salvation.
235 Angels.
236 Death and resurrection.
237 Future state.
238 Inspiration.
239 Apologetics.
240 Practical and Devotional.
241 Didactic.
242 Meditative.
243 Hortatory.
244 Ritual.
245 Hymnology.
246 Public worship.
247 Social worship.
248 Private worship.
249 Religious fiction and anecdote.
 250 Homiletical and Pastoral.
251 Homiletics.
252 Sermons.
253 Doctrinal.
254 Practical.
255 Religion and Science.
256 Political.
257 Ordination.
258 Expository.
259 Commemorative.
260 Institutions and missions.
261 Church.
262 Ecclesiastical polity.
263 Sabbath.
264 Baptism.
265 Lord's Supper.
266 Missions.
267 Foreign.
268 Sunday schools.
269 Revivals.
270 Ecclesiastical History.
271 Religious orders.
272 Persecutions.
273 Doctrines.
274 Europe.
275 Asia.
276 Africa.
277 North America.
278 South America.
279 Oceanica.
280 Christian Sects.
281 Oriental.
282 Roman Catholic.
283 English and Protestant Episcopal.
284 Presbyterian.
285 Congregational.
286 Baptist.
287 Methodist.
288 Unitarian and Universalist.
289 Other Christian sects.
290 Non-Christian Religions.
291 Comparative mythology.
292 Greek and Roman mythology.
293 Norse mythology.
294 Brahmanism and Buddhism.
295 Parseeism.
296 Judaism.
297 Mohammedanism.
298 Mormonism.
299 Other.

[SOCIOLOGY].

300 Sociology.
301 Philosophy.
302 Compends.
303 Dictionaries.
304 Essays.
305 Periodicals.
306 Societies.
307
308
309 History.
310 Statistics.
311 Methods.
312 Progress of population.
313 Progress of civilization.
314 Europe.
315 Asia.
316 Africa.
317 North America.
318 South America.
319 Oceanica.
320 Political Science.
321 Patriarchal Institutions.
322 Feudal Institutions.
323 Monarchic Institutions.
324 Republican Institutions.
325 Colonies and Emigration.
326 Slavery.
327 Foreign and Domestic relations.
328 Legislative annals.
329 Political essays and speeches.
330 Political Economy.
331 Capital and labor.
332 Banks and money.
333 Stocks, rents, and income.
334 Credit and interest.
335 Communism.
336 Public funds and taxation.
337 Protection and free trade.
338 Production.
339 Pauperism.
340 Law.
341 International.
342 Constitutional and administrative.
343 Statute and common.
344 Equity.
345 Criminal.
346 Maritime.
347 Martial.
348 Civil and Canon.
349 Evidence and Forms of practice.
 350 Administration.
351 Civil Service.
352 Treasury.
353 Interior.
354 Police.
355 Army.
356 Infantry.
357 Cavalry.
358 Artillery.
359 Navy.
360 Associations and Institutions.
361 Charitable.
362 Religious.
363 Political.
364 Reformatory and Sanitary.
365 Prisons.
366 Secret Societies.
367 Trades Unions.
368 Insurance.
369 Other.
370 Education.
371 Teachers, methods, and discipline.
372 Elementary.
373 Higher.
374 Self-education.
375 Classical and real.
376 Female.
377 Religious and secular.
378 Schools and Colleges.
379 Reports.
380 Commerce, Communication.
381 Domestic trade.
382 Foreign trade.
383 Post office.
384 Telegraph.
385 Railroad and express.
386 Canal transportation.
387 River and ocean transportation.
388 City transit.
389 Weights and measures.
390 Customs and Costumes.
391 Ancient.
392 Medieval.
393 Modern.
394 Europe.
395 Asia.
396 Africa.
397 North America.
398 South America.
399 Oceanica.

[PHILOLOGY].

400 Philology.
401 Philosophy.
402 Compends.
403 Dictionaries.
404 Essays.
405 Periodicals.
406 Societies.
407 Education.
408 Universal Language.
409 History.
410 Comparative.
411 Orthography.
412 Etymology.
413 Dictionaries.
414 Phonology.
415 Grammar.
416 Prosody.
417 Inscriptions.
418 Texts.
419 Hieroglyphics.
420 English.
421 Orthography.
422 Etymology.
423 Dictionaries.
424 Synonyms.
425 Grammar.
426 Prosody.
427 Dialects.
428 Texts.
429 Anglo-Saxon.
430 German.
431 Orthography.
432 Etymology.
433 Dictionaries.
434 Synonyms.
435 Grammar.
436 Prosody.
437 Dialects.
438 Texts.
439 Dutch and Low German.
440 French.
441 Orthography.
442 Etymology.
443 Dictionaries.
444 Synonyms.
445 Grammar.
446 Prosody.
447 Dialects.
448 Texts.
449 Old French, Provençal.
 450 Italian.
451 Orthography.
452 Etymology.
453 Dictionaries.
454 Synonyms.
455 Grammar.
456 Prosody.
457 Dialects.
458 Texts.
459 Romansh and Wallachian.
460 Spanish.
461 Orthography.
462 Etymology.
463 Dictionaries.
464 Synonyms.
465 Grammar.
466 Prosody.
467 Dialects.
468 Texts.
469 Portuguese.
470 Latin.
471 Orthography.
472 Etymology.
473 Dictionaries.
474 Synonyms.
475 Grammar.
476 Prosody.
477 Dialects.
478 Texts.
479 Medieval Latin.
480 Greek.
481 Orthography.
482 Etymology.
483 Dictionaries.
484 Synonyms.
485 Grammar.
486 Prosody.
487 Dialects.
488 Texts.
489 Modern Greek.
490 Other Languages.
491 Chinese.
492 Egyptian.
493 Semitic.
494 Indian.
495 Iranian.
496 Keltic.
497 Slavic.
498 Scandinavian.
499 Other.

[NATURAL SCIENCE].

500 Natural Science.
501 Philosophy.
502 Compends.
503 Dictionaries.
504 Essays.
505 Periodicals.
506 Societies.
507 Education.
508 Travels.
509 History.
5l0 Mathematics.
511 Arithmetic.
512 Algebra.
513 Geometry.
514 Trigonometry.
515 Conic sections.
516 Analytical geometry.
517 Calculus.
518 Quaternions.
519 Probabilities.
520 Astronomy.
521 Theoretical.
522 Practical.
523 Descriptive.
524 Maps.
525 Observations.
526 Figure of the earth.
527 Navigation.
528 Almanacs.
529 Chronology.
530 Physics.
531 Mechanics.
532 Hydrostatics.
533 Pneumatics.
534 Acoustics.
535 Optics.
536 Heat.
537 Electricity.
538 Magnetism.
539 Molecular physics.
540 Chemistry.
541 Theoretical.
542 Experimental.
543 Analysis.
544 Qualitative.
545 Quantitative.
546 Inorganic.
547 Organic.
548 Crystallography.
549 Mineralogy.
 550 Geology.
551 Physical Geography, Meteorology.
552 Lithology.
553 Dynamical geology.
554 Europe.
555 Asia.
556 Africa.
557 North America.
558 South America.
559 Oceanica.
560 Paleontology.
561 Plants.
562 Invertebrates.
563 Protozoa and Radiates.
564 Mollusca.
565 Articulates.
566 Vertebrates.
567 Fishes.
568 Reptiles and Birds.
569 Mammals.
570 Biology.
571 Prehistoric Archæology.
572 Ethnology.
573 Natural History of Man.
574 Homologies.
575 Evolution.
576 Embryology.
577 Spontaneous generation.
578 Microscopy.
579 Collectors' Manuals.
580 Botany.
581 Physiological.
582 Systematic.
583 Ornamental.
584 Europe.
585 Asia.
586 Africa.
587 North America.
588 South America.
589 Oceanica.
590 Zoology.
591 Comparative Anatomy.
592 Invertebrates.
593 Protozoa and Radiates.
594 Mollusca.
595 Articulates.
596 Vertebrates.
597 Fishes.
598 Reptiles and Birds.
599 Mammals.