81. Bulgaria : Political relations : Rumania (FO371-188626). General Correspondence from 1906-1966 (Great Britain. Foreign Office. Political Departments) ; FO371-188626., Cold War Eastern Europe., FO371: Foreign Office: Political Departments: General Correspondence from 1906-1966 ; FO371-188626 Abingdon, England : Taylor and Francis, 2018.London : Foreign Office, 1966. Book Online
82. Bulgaria : Political relations : Soviet Union (FO371-188627). General Correspondence from 1906-1966 (Great Britain. Foreign Office. Political Departments) ; FO371-188627., Cold War Eastern Europe., FO371: Foreign Office: Political Departments: General Correspondence from 1906-1966 ; FO371-188627 Abingdon, England : Taylor and Francis, 2018.London : Foreign Office, 1966. Book Online
83. Bulgaria : Political relations : Sweden (FO371-188628). General Correspondence from 1906-1966 (Great Britain. Foreign Office. Political Departments) ; FO371-188628., Cold War Eastern Europe., FO371: Foreign Office: Political Departments: General Correspondence from 1906-1966 ; FO371-188628 Abingdon, England : Taylor and Francis, 2018.London : Foreign Office, 1966. Book Online
84. Bulgaria : Political relations : Turkey (FO371-188629). General Correspondence from 1906-1966 (Great Britain. Foreign Office. Political Departments) ; FO371-188629., Cold War Eastern Europe., FO371: Foreign Office: Political Departments: General Correspondence from 1906-1966 ; FO371-188629 Abingdon, England : Taylor and Francis, 2018.London : Foreign Office, 1966. Book Online
85. Bulgaria : Political relations : UK (FO371-188636). General Correspondence from 1906-1966 (Great Britain. Foreign Office. Political Departments) ; FO371-188636., Cold War Eastern Europe., FO371: Foreign Office: Political Departments: General Correspondence from 1906-1966 ; FO371-188636 Abingdon, England : Taylor and Francis, 2018.London : Foreign Office, 1966. Book Online
86. Bulgaria : Political relations : US (FO371-188630). General Correspondence from 1906-1966 (Great Britain. Foreign Office. Political Departments) ; FO371-188630., Cold War Eastern Europe., FO371: Foreign Office: Political Departments: General Correspondence from 1906-1966 ; FO371-188630 Abingdon, England : Taylor and Francis, 2018.London : Foreign Office, 1966. Book Online
87. Bulgaria : Political relations : Yugoslavia (FO371-188632). General Correspondence from 1906-1966 (Great Britain. Foreign Office. Political Departments) ; FO371-188632., Cold War Eastern Europe., FO371: Foreign Office: Political Departments: General Correspondence from 1906-1966 ; FO371-188632 Abingdon, England : Taylor and Francis, 2018.London : Foreign Office, 1966. Book Online
88. Bulgaria : Queen's birthday reception (FO371-188681). General Correspondence from 1906-1966 (Great Britain. Foreign Office. Political Departments) ; FO371-188681., Cold War Eastern Europe., FO371: Foreign Office: Political Departments: General Correspondence from 1906-1966 ; FO371-188681 Abingdon, England : Taylor and Francis, 2018.London : Foreign Office, 1966. Book Online
89. Bulgaria : Religion (FO371-188675). General Correspondence from 1906-1966 (Great Britain. Foreign Office. Political Departments) ; FO371-188675., Cold War Eastern Europe., FO371: Foreign Office: Political Departments: General Correspondence from 1906-1966 ; FO371-188675 Abingdon, England : Taylor and Francis, 2018.London : Foreign Office, 1966. Book Online
90. Bulgaria : Science and research (FO371-188674). General Correspondence from 1906-1966 (Great Britain. Foreign Office. Political Departments) ; FO371-188674., Cold War Eastern Europe., FO371: Foreign Office: Political Departments: General Correspondence from 1906-1966 ; FO371-188674 Abingdon, England : Taylor and Francis, 2018.London : Foreign Office, 1966. Book Online
91. Bulgaria : Status of foreign missions (FO371-188679). General Correspondence from 1906-1966 (Great Britain. Foreign Office. Political Departments) ; FO371-188679., Cold War Eastern Europe., FO371: Foreign Office: Political Departments: General Correspondence from 1906-1966 ; FO371-188679 Abingdon, England : Taylor and Francis, 2018.London : Foreign Office, 1966. Book Online
92. Bulgaria : Surveillance of Attachés (FO371-188680). General Correspondence from 1906-1966 (Great Britain. Foreign Office. Political Departments) ; FO371-188680., Cold War Eastern Europe., FO371: Foreign Office: Political Departments: General Correspondence from 1906-1966 ; FO371-188680 Abingdon, England : Taylor and Francis, 2018.London : Foreign Office, 1966. Book Online
93. Bulgaria : Tourism (FO371-188670). General Correspondence from 1906-1966 (Great Britain. Foreign Office. Political Departments) ; FO371-188670., Cold War Eastern Europe., FO371: Foreign Office: Political Departments: General Correspondence from 1906-1966 ; FO371-188670 Abingdon, England : Taylor and Francis, 2018.London : Foreign Office, 1966. Book Online
94. Bulgaria : Visas (FO371-188669). General Correspondence from 1906-1966 (Great Britain. Foreign Office. Political Departments) ; FO371-188669., Cold War Eastern Europe., FO371: Foreign Office: Political Departments: General Correspondence from 1906-1966 ; FO371-188669 Abingdon, England : Taylor and Francis, 2018.London : Foreign Office, 1966. Book Online
95. Bulgaria : Visit of HMS Rhyl (FO371-188661). General Correspondence from 1906-1966 (Great Britain. Foreign Office. Political Departments) ; FO371-188661., Cold War Eastern Europe., FO371: Foreign Office: Political Departments: General Correspondence from 1906-1966 ; FO371-188661 Abingdon, England : Taylor and Francis, 2018.London : Foreign Office, 1966. Book Online
96. Canadian trade relations with eastern Europe (FO371-188511). General Correspondence from 1906-1966 (Great Britain. Foreign Office. Political Departments) ; FO371-188511., Cold War Eastern Europe., FO371: Foreign Office: Political Departments: General Correspondence from 1906-1966 ; FO371-188511 Abingdon, England : Taylor and Francis, 2018.London : Foreign Office, 1966. Book Online
97. Closure of Ghanaian Embassy in Sofia (FO371-188521). General Correspondence from 1906-1966 (Great Britain. Foreign Office. Political Departments) ; FO371-188521., Cold War Eastern Europe., FO371: Foreign Office: Political Departments: General Correspondence from 1906-1966 ; FO371-188521 Abingdon, England : Taylor and Francis, 2018.London : Foreign Office, 1966. Book Online
98. Commission for the History of Ideas in South-eastern Europe (FO371-188524). General Correspondence from 1906-1966 (Great Britain. Foreign Office. Political Departments) ; FO371-188524., Cold War Eastern Europe., FO371: Foreign Office: Political Departments: General Correspondence from 1906-1966 ; FO371-188524 Abingdon, England : Taylor and Francis, 2018.London : Foreign Office, 1966. Book Online
99. Committees for Balkan Understanding and Co-operation (FO371-188484). General Correspondence from 1906-1966 (Great Britain. Foreign Office. Political Departments) ; FO371-188484., Cold War Eastern Europe., FO371: Foreign Office: Political Departments: General Correspondence from 1906-1966 ; FO371-188484 Abingdon, England : Taylor and Francis, 2018.London : Foreign Office, 1966. Book Online
100. Commonwealth visitors to eastern Europe (FO371-188485). General Correspondence from 1906-1966 (Great Britain. Foreign Office. Political Departments) ; FO371-188485., Cold War Eastern Europe., FO371: Foreign Office: Political Departments: General Correspondence from 1906-1966 ; FO371-188485 Abingdon, England : Taylor and Francis, 2018.London : Foreign Office, 1966. Book Online