TY  - BOOK
AU  - Wrigley E A Ed.
TI  - Nineteenth-century society :  essays in the use of quantitative methods for the study of social data
U1  - Y1:5s3:N5, L2-;1 
PY  - 1972///
CY  - Cambridge
PB  - Cambridge University Press     
KW  - SOCIOLOGY
ER  -