Category:20th-century books

• 1900s books (17 C, 7 P)
• 1910s books (17 C, 8 P)
• 1920s books (17 C, 11 P)
• 1930s books (18 C, 11 P)
• 1940s books (18 C, 7 P)
• 1950s books (18 C, 6 P)
• 1960s books (18 C, 8 P)
• 1970s books (18 C, 10 P)
• 1980s books (18 C, 8 P)
• 1990s books (18 C, 10 P)

-

• 20th-century Arabic-language books (24 P)
• 20th-century books in Latin (19 P)

0–9

• 20th-century encyclopedias (3 C, 292 P)

F

• 20th-century fiction books (10 C)

G

• 20th-century graphic novels (7 C)

H

• 20th-century history books (346 P)

I

• 20th-century Indian books (1 C, 165 P)

N

• 20th-century non-fiction books (10 C, 4 P)
• 20th-century novels (59 C, 5 P)

P

• 20th-century poetry books (10 C, 2 P)

T

• 20th-century Turkish books (2 P)

• American Folkways series

A

• Adventures of an Army Nurse in Two Wars
• An Atlas of Illustrations of Clinical Medicine, Surgery and Pathology

B

• Badminton Library
• The Biographical Dictionary of America

C

• Camping and Woodcraft

E

• Epidemiology in Relation to Air Travel

F

• Ferrar Fenton Bible
• Fragmente der griechischen Historiker

G

• Gauri (epic)

H

• Happy Families (books)
• Healthy Babies Are Happy Babies

I

• The Iconography of Manhattan Island

J

• Jadassohn's Handbook of Skin and Venereal Diseases

L

• Life On The Upper Susquehanna 1783–1860

M

• Manaqib-al-Jaleela
• Marx-Engels-Gesamtausgabe
• Marx/Engels Collected Works
• Le Monde's 100 Books of the Century

R

• Random number book

S

• The Scattered Pearls
• Schweizer Bibliothek
• A Short History of New York State

W

• The Woman Who Knew Too Much
• Wonder Books

Y

• Yizkor books