TY  - BOOK
AU  - MACH, Bogdan W 
AU  -  WESOLOWSKI, Wiodzimierz
TI  - Social mobility and social structure                                                                                    
PY  - 1982///
CY  - London                                                      
PB  - Routledge and Kegan Paul                                    
KW  - SOCIAL STRUCTURE | SOCIAL MOBILITY
ER  -