Die Grenswag.
Hard Cover, Johannesburg: Nasionale Boekhandel Bpk, 1961. Second Edition. Very Good in Very Good dust jacket.
Hard Cover, Johannesburg: Nasionale Boekhandel Bpk, 1961. Second Edition. Very Good in Very Good dust jacket.
Hard Cover, Amsterdam: Meulenhoff, 1977. Very Good in Good dust jacket.