TY  - BOOK
T1  - Prehistoric societies,
DA  - 1965.
CY  - New York,
AU  - Clark, Grahame,
AU  - Piggott, Stuart,
ET  - [1st American ed.]
CN  - GN741 .C55 1965
CN  - GN741
PB  - Knopf,
PP  - New York,
PY  - 1965.
ID  - 91191
KW  - Prehistoric peoples.
KW  - Primitive societies.
TI  - Prehistoric societies,
ER  -