(Q43770042)
Statements
1 reference
A method for estimating the age at immigration of white immigrants to South Africa, with an example of its importance (English)
1 reference
J F Kurtzke
1 reference
G Dean
1 reference
D P Botha
1 reference
1 June 1970
1 reference
1 reference
44
1 reference
23
1 reference
663-669
1 reference
Identifiers
1 reference