Thesis (Ph.D. (Environmental Science)--North-West University, Potchefstroom Campus, 2007.
Identifer | oai:union.ndltd.org:NWUBOLOKA/oai:dspace.nwu.ac.za:10394/1295 |
Date | January 2007 |
Creators | Claassens, Sarina |
Source Sets | North-West University, South Africa |
Detected Language | English |
Type | Thesis |
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