Geographic Subject
Great Britain
10
Burma
4
Jordan
3
Angola
2
Rhodesia and Nyasaland
2
Zambia
2
Africa
1
Caprivi
1
Caprivi (Namibia)
1
Denmark
1
France
1
Guyana
1
Kenya
1
Malawi
1
Mauritius
1
Mozambique
1
Namibia
1
Oceania
1
Réunion
1
Seychelles
1
Sudan
1
Tanzania
1
Thailand
1
Tonga
1
Uganda
1
United States
1
Vanuatu
1
Zanzibar
1