TY  - BOOK
AU  - Colton,Joel
TI  - Twentieth century
T2  - (Great ages of man)
U1  - Ref. 909.82 C725 1970 
PY  - 1970///
CY  - United States
PB  - Time Inc.
KW  - Twentieth century
KW  - 1900-1999
N1  - Includes index
ER  -