TY  - BOOK
AU  - Cahen,L.
AU  - Snelling,N.J.
TI  - The geochronology and evolution of Africa
SN  - 0198575440 :
AV  - QE 320 .C33 1984
U1  - 551.7/0096 19
PY  - 1984///
CY  - Oxford [Oxfordshire], New York
PB  - Clarendon Press
KW  - Geology
KW  - Africa
KW  - Geological time
N1  - Includes indexes; Bibliography: p. [455]-496
ER  -