Survey of the African in industry within the municipal area of Johannesburg :  [with particular reference to vocational training for employment]. 

 - [Johannesburg :  Press by Radford, Adlighton, Ltd.],  1939. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Labor and laboring classes -- South Africa -- Johannesburg.--Labor and laboring classes -- South Africa -- Johannesburg.--Labor and laboring classes -- South Africa -- Johannesburg.<br/>Vocational education -- South Africa -- Johannesburg.--Vocational education -- South Africa -- Johannesburg.--Vocational education -- South Africa -- Johannesburg.<br/>Industries -- South Africa -- Johannesburg.--Industries -- South Africa -- Johannesburg.--Industries -- South Africa -- Johannesburg.