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Die Bosveldstollingskompleks by Dwarsrivierbrug en suidoos daarvan, distrik Lydenburg, Transvaal
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Die Latere steentydperk van die Boesmanrotsskuiling in Oos-Transvaal
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Die Magaliesberg-etage en oorliggende gesteentes in die omgewing van Steelpoort
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Die verysterde piroklaste en 'n na-Waterbergse graniet, suidoos van die dam, rust der winter
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Die Rand van die bosveldstollingskompleks, suid van Burgersfort, insluitende sekere perikotiet-liggame en die gemetamorfoseerde serie Pretoria
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Die makro-ekonomiese struktuur van die Oos-Transvaalse Laeveld
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Sitrus-verbouing in die Oos-Transvaal
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Gronde van die Transvaalstreek
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Die graniete van Langebaan, K.P.
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Vooruitsigte, ervarings en probleme met opleiding onder werkers in die Oos Vrystaat : ‘n studie oor opleiding in die VKB
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Die geologie van 'n gebied in Noord-Oos Transvaal met spesiale verwysing na die verspreiding en petrografie van die rotssoorte van die Palabora-stollings-kompleks
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Die Fitososiologie van die Steenbokpan omgewing in die noordwes-Transvaal
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Die geografiese verbreiding van bevolking in die Noordelike Transvaal
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Die fitososiologie van die suurgrasveld in die Suidoos-Transvaalse hoeveld
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Die Geologie in die omgewing van Mopani-stasie, Noord-Transvaal
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Die Plooikompleks van die Sisteem Transvaal Noord van Marble Hall en die meegaande metamorfe en intrusiegesteentes
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An archaeozoological and ethnographic investigation into animal utilisation practices of the Ndzundza Ndebele of the Steelpoort River Valley, South Africa, 1700 AD – 1900 AD
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Gedragsekologie van die oorbietjie Ourebia Ourebi Ourebi (Zimmermann, 1783) in Transvaal
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n Plantsosiologiese studie van die Verlorenvaleinatuurresservaat, Transvaal
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Die kategetiese onderrig in die Ned. Geref. Kerk in Afrika met besondere verwysing na die plattelandse Bantoe van Transvaal
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Die identifisering en karakterisering van veldekotope in die noordwes-Transvaalse suur- en gemengde bosveld
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Die ontwikkeling en konsentrasie van die fabrieksnywerheid in Suid-Transvaal
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'n Vergelyking tussen Colin Rae en Christoph Sonntag se weergawes van die Boer-Hananwa-oorlog van 1894 (Afrikaans)
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Die voor-Transvaalse gesteentes langs die Maricorivier noord van Dwarsberg, Wes-Transvaal
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The influence of depositional environment and other dolerite intrusions on the quality of coal : a study of the Twistdraai mine area near Secunda, Southeastern Transvaal
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The Bushveld igneous complex in the Stoffberg area, Eastern Transvaal, with special reference to the magnetite seams
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Petrographical and mineralogical investigation of the rocks of the Bushveld Igneous complex in the Tauteshoogte-Roossenekal area of the Eastern Transvaal
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Complexes of thiophene derivatives as potential metallomesogens
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Fluorite mineralisation in the Bushveld granites southeast of Rooiberg, Transvaal
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Locating Resonances in a Complex Potential Field
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The geology and the structure of the area in the vicinity of Magnet Heights, Eastern Transvaal, with special reference to the Magnet Iron Ore
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A petrochemical investigation of the Spitskop Alkaline Complex, Eastern Transvaal
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Contributions to the Minerology of the Olifants River Tin-field with Special Reference to the Tin-bearing Pipes on Stavoren, Transvaal
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The Kruidfontein Carbonatite Complex, South Africa: Geology, Petrology, Geochemistry and Economic potential
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PSYCHO-SOCIAL FACTORS AS PREDICTORS OF SCHOOL ADJUSTMENT AMONG SECONDARY SCHOOL STUDENTS WITH VISUAL IMPAIRMENT IN SOUTHEASTERN NIGERIA
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Syntaxonomy and synecology of western Transvaal grasslands
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Beyond periphery : dynamics of indigenous social protection systems in dealing with covariate shocks in Southeastern Nigeria
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The conservation of endangered ungulates in the Waterberg, Transvaal
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Parasitic Ascomycetes and Deuteromycetes from the Transvaal
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Organic geochemical characterization and hydrocarbon potential of subsurface sediments from Anambra basin, southeastern Nigeria
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The geology of the country surrounding Loskop Dam, Transvaal
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Blanke volksboukuns in Transvaal tot 1900, met spesiale verwysing na woningbou
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The geology of the bushveld ingneous complex east of the kruis river cobalt occurrence, North of Middelburg, Transvaal
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A palaeoenvironmental study of the Pretoria group in the Eastern Transvaal
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An ecological study of the grasslands of the jack scott nature reserver, transvaal, with special reference to plant production and ungulate-habitat relationships
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Die Fitososiologie van die Steenbokpan omgewing in die noordwes-Transvaal
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Using language similarities in retrieval for resource scarce languages: a study of several southern Bantu languages
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"Sedimentological characteristics, provenance and hydrocarbon potential of Post Santonian sediments in Anambra Basin, Southeastern Nigeria "
