Abstract available in PDF file. / Thesis (Ph.D.)-University of Natal, Pietermaritzburg, 1989.
Identifer | oai:union.ndltd.org:netd.ac.za/oai:union.ndltd.org:ukzn/oai:http://researchspace.ukzn.ac.za:10413/10957 |
Date | 20 June 2014 |
Creators | Hastings, Hugh. |
Contributors | Crewe, R. M. |
Source Sets | South African National ETD Portal |
Language | en_ZA |
Detected Language | English |
Type | Thesis |
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