TY  - BOOK
AU  - Clarke, Grahame
TI  - World prehistory: in new perspective
U1  - CB 
PY  - 1977///
CY  - Cambridge
PB  - Cambridge University Press
KW  - Prehistoric peoples
KW  - Human beings, Prehistoric
KW  - Antiquities, Prehistoric
N1  - An illustrated
ER  -