TY  - BOOK
AU  - Clark, J. D.
AU  - Clark, J. D.
TI  - Kalambo falls prehistoric site : (Vol.1 Geology, palaeoecology and detailed stratigraphy of the excavation)
U1  - V611:71 
PY  - 1969///
CY  - Cambridge
PB  - Univ. Press
KW  - V611:71
ER  -