TY  - BOOK
AU  - Lane,Clayton W.
TI  - Permanence and change in social class: readings in stratification 
U1  - 301.440973 
PY  - 1969///
CY  - Cambridge, Mass.
PB  - Schenkman Pub.
KW  - Social classes
KW  - United States
KW  - Social mobility
ER  -