TY  - BOOK
AU  - Watcher, Kenneth W.
AU  - Hammel, Eugene A.
AU  - Laslett, Peter
AU  - Watcher, Kenneth W.
TI  - Statistical studies of historical social structure: Kenneth W. Watcher, Eugene A. HammelPeter Laslett
U1  - 306.87 
PY  - 1978///
CY  - New York
PB  - Academic Press
KW  - Social structure Social stratification
ER  -