=Wages= 331
Wakefulness 135
Waldenses 272, 945
Wales 942
Walks 713
Wallachian language 459
War ethics 172
War science 355-359
Warehouses 380
Warming 697
Washing 648
Washington territory 977
Watch-making 681
Water, artificial ponds, etc. 714
Water colors 751
Water cure 615
Water wheels 531, 621
Water works 628
Watering-places 613
Wax flowers 745
Wealth 331
Weather 551
Weaving 677
Weights and measures 389
Welsh language 496
West Indies 979
West Virginia 976
Western States 977
Whale 599
Whale fisheries 639
Wheat 633
Whigs 324
Whigs English 323
Whist 795
Will 159
Wills 343
Wind instruments 788
Wine 663
Wisconsin 977
Wit 819, 829, 839, etc. 
Witchcraft 133
Woman, education 376
Woman, suffrage 324
Wood engraving 761
Wood manufactures 674
Wool 636
Wool manufactures 677
Working classes 331
Worship 246-248
Writing 651
Writing short-hand 653

=Xylography= 655

=Yachting= 797
Year books 313
Yellow fever 616
Young men’s association 362

=Zend= 295
Zend Avesta 295
Zodiac 521
Zooelogy 590
Zooephytes 593
Zoroaster 295

* * * * *

EXPLANATIONS.

* * * * *

The titles of the subject catalogue are exact transcriptions of the title page, neither amended, translated, or in any way altered, except that mottoes, titles of authors, repetitions, or matter of any kind not essential to a clear titular description, are omitted.  Omissions of mottoes are indicated by three stars (* * *); of other matter by three dots (...).  The phraseology, spelling, and punctuation of the title are exactly copied; but capitals are given only to proper names and adjectives, and initial words of sentences.  Any additions needed to make the title clear are supplied and enclosed by brackets.

After the titles, are given in order:  the place of publication; the year; the year of copyright, if different, in brackets; the edition; the number of volumes, or of pages if in only one volume; the illustrations, maps, plates, or portraits; and the size nearest in the arbitrary scale, regardless of the fold of the sheet.  This scale gives the heights in decimeters.  Square and oblong books have the size prefixed by sq. or ob.  Books 1 decimeter high are called 32 deg.; 1.5 deci., 16 deg.; 2 deci., 12 deg.; 2.5 deci., 8 deg.; 3 deci., 4 deg.; and all others are marked simply by the nearest height, i.e. a book marked 4 is between 3.5 and 4.5 decimeters high.  In books having more than one pagination the number of pages is indicated by giving the last number of each pagination connected by a +; an added + indicates additional matter unpaged.

These imprint entries give the facts regardless of the title page, and are left blank only when they can be ascertained neither from the book itself or other sources.