TY - BOOK AU - Martin, H. TI - The hypothesis of continental drift in the light of recent advances of geological knowledge in Brazil and South West Africa U1 - 550.6268 PY - 1961///] CY - [Johannesburg] PB - Geological Society of South Africa KW - Continents KW - Geology KW - Brazil KW - Africa, South West N1 - Geological Society of South Africa. [Transactions and proceedings] A nnexure to v.64 ER -