TY  - GEN
TI  - The Twentieth century: Catalogue 1992-93 
AV  - D421 
U1  - 909.82 
PY  - 1992///
CY  - New York
PB  - Penguin Books
KW  - History Modern
KW  - 20th century
N1  - Includes bibliographical references and index
ER  -