TY  - BOOK
AU  - 
TI  - Poverty and Progress: Social mobility in he 19th century city 
SN  - 0674695003
U1  - 309.17445 THE 
PY  - 1964///
CY  - Cambridge: 
PB  - Harvard University Press, 
KW  -  
KW  - Social conditions
N1  - includes bibliographical references and indexes
ER  -