Matejko, Alexander J. <br/><br/>
The social upgrading of working Africans after independence :  [the Zambian case]. 

 - Lusaka :  Dept. of Sociology, University of Zambia,  1968. 
<br/><br/> Paper presented to the University of East Africa, University Social Sciences Council Conference, Makerere University College, ... 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social mobility -- Zambia.--Social mobility -- Zambia.