TY  - BOOK
AU  - Kaelble,Hartmut
TI  - Social mobility in the 19th and 20th centuries : : Europe and America comparative perspective / 
SN  - 0-907582-39-7
PY  - 1985///]
CY  - Leamington Spa : 
PB  - Berg, 
KW  - Movilidad social
N1  - Índices; Bibliografía: p. 165-179
ER  -