WELLMER, Gottfried. South Africa's Namibia policy in the framework of its regional strategy / Gottfried Wellmer. - London ; Lusaka, 1988.
UNITED NATIONS INSTITUTE FOR NAMIBIA (UNIN)
UNITED NATIONS INSTITUTE FOR NAMIBIA (UNIN)
http://192.168.151.11//wellmer-gottfried-south-africas-namibia-policy-in-framework-of-its-regional-strategy-gottfried-wellmer-london-lusaka-1988
PA 4/1/1/546(NAM 968.8 Int)