TY  - BOOK
ED  - Geological Society of South Africa
TI  - University of the Witwatersrand Johannesburg republic of South Africa: 7-11 July 1986 : extended abstracts / 
T2  - Geocongress'86 = an international earth science congress Johannesburg, 7th to 11th July, 1986
SN  - 9780620098205
U1  - 551 
PY  - 1986///.
CY  - South Africa: 
PB  - [Geological Society of South Africa], 
KW  - Geology
N1  - The 21st Biennial Congress of the Geological Society of South Africa to commemorate the centerary of the discovery of the Witwatersrand goldfield; Includes bibliographical references and index (p. [1057]-[1061])
ER  -