TY  - BOOK
AU  - Alesina Alberto
AU  -  Spolaore Enrico
TI  - Size of nations
SN  - 0262012049
U1  - XOaW, P3 
PY  - 2003///
CY  - Cambridge
PB  - MIT press         
KW  - Economics IRTPolitical science
N1  - Bibliography:  P 241-253
ER  -