000 00392n a2200157 a 4500
000 B B
001 022973
005 20220202115948.0
082 _a300.723
_bP6 ECO
100 _aIarossi, Giuseppe
245 _aThe Power of Survey Design
260 _aWashington,D.C.
_bThe World Bank
_c2006
300 _axiv,262p.
690 _aSocial Science-surveys,Economics
908 _aG
999 _c22970
_d22970