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Unisexual reproduction in filamentous Ascomycete Fungi, with particular reference to Huntiella moniliformis
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Syntaxonomy and synecology of western Transvaal grasslands
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Studies on Cryphonectria cubensis in South Africa with special reference to mycovirus infection
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The conservation of endangered ungulates in the Waterberg, Transvaal
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The geology of the country surrounding Loskop Dam, Transvaal
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A palaeoenvironmental study of the Pretoria group in the Eastern Transvaal
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A petrochemical investigation of the Spitskop Alkaline Complex, Eastern Transvaal
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Brood parasitism in the red-chested cuckoo Cuculus solitarius
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Die Fitososiologie van die Steenbokpan omgewing in die noordwes-Transvaal
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Blanke volksboukuns in Transvaal tot 1900, met spesiale verwysing na woningbou
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The ecology of eland (Taurotragus oryx) in the western Transvaal highveld
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Gedragsekologie van die oorbietjie Ourebia Ourebi Ourebi (Zimmermann, 1783) in Transvaal
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Fluorite mineralisation in the Bushveld granites southeast of Rooiberg, Transvaal
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Die Bosveldstollingskompleks by Dwarsrivierbrug en suidoos daarvan, distrik Lydenburg, Transvaal
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An Interpretation of magnetometric data from the Lichtenburg and Zeerust districts, Western Transvaal
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Aphytosociological study of the South-eastern transvaal highveld grasslands
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n Plantsosiologiese studie van die Verlorenvaleinatuurresservaat, Transvaal
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Phytosociology of the north-eastern Transvaal high mountain grasslands
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The metamorphosed sediments of the Pretoria group and the associated rocks northwest of Zeerust, Western Transvaal
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Hardy trees for the Western Transvaal
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Die Latere steentydperk van die Boesmanrotsskuiling in Oos-Transvaal
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Selected magnetic and gravity anomalies in the eastern Transvaal and their possible relation to the Rustenburg Layered Suite /
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An analysis of the relative profitability of various thinning degrees in stands of Pinus patula in the eastern Transvaal
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Die Geologie in die omgewing van Mopani-stasie, Noord-Transvaal
