TY  - BOOK
ED  - International Union of Geological Sciences (2nd : 1970 : Cape Town & Johannesburg)
ED  - 
TI  - Trans-Karroo excursion: symposium
U1  - 551.7(68) 
PY  - 1970///
CY  - Johannesburg
PB  - University
KW  - Stratigraphy
KW  - Trans-Karroo excursion
ER  -