1. 'File 20/1 II Slavery in the Persian Gulf'

Date:

1937/1938

Language:

English

2. 'File 5/193 II (B 38) Slavery in the Gulf'

Date:

1930/1936

Language:

English

3. 'File 5/193 III (B 46) Slavery in the Persian Gulf'

Date:

1936/1938

Language:

English

Geographic region:

Dubai