Johan August Wahlberg : travel journals (and some letters) South Africa and Namibia/Botswana, 1838-1856 /
Wahlberg, Johan August.
Craig, Adrian.
Hummel, Chris,1934-
Cape Town : Van Riebeeck Society,
1994 for 1992.
Includes bibliographical references (p. 217-224) and indexes.
Wahlberg, Johan August
Wahlberg, Johan August