TY  - BOOK
AU  - Kaelble Hartmut
TI  - Social mobility in the 19th and 20th centuries:  Eu   
U1  - Y:68.50m73.N8, M5 
PY  - 1985///
CY  - Warwickshire
PB  - Berg          
KW  - Social Development
N1  - Bibliography: p 165-179
ER  -