TY  - BOOK
AU  - Warner W Lloyd
AU  -  Srole Lee
TI  - Social systems of American ethnic groups
T2  - Yankee City Series.3
U1  - Y73.73.N4, H5 
PY  - 1945///
CY  - New Haven 
PB  - Yale University Press       
KW  - Ethnology
N1  - Appendix: P 297-312
ER  -