The twentieth century
Subtitle: Canada, Britain, U.S.A.
Publisher: House of Grant
Published: 1960
Place of publication: Toronto
Language: eng
Number of pages: 420
Subjects: History, Modern -- 20th century.; Canada -- History -- 20th century; Great Britain -- History -- 20th century.; United States -- History -- 20th century.
Notes: Bibliography: p. 412-413.