TY  - BOOK
AU  - Taylor Charles Lewis
AU  -  Hudson Michael C
TI  - World handbook of political and social indicators
U1  - Y:675:b6, L2 
PY  - 1972///
CY  - New Haven 
PB  - Yale University        
KW  - Social Planning
N1  - Appendix: p 391-432
ER  -