00528nam a22001457a 4500003000600000005001700006008004100023020001500064020001800079040000800097082001600105245020600121260004400327300001100371MWNLS20110214152524.0110214t        xxu||||| |||| 00| 0 eng d  a0821378830  a9780821378830  cdlc  a302.6091724  aBuilding equality and opportunity through social guarantees :bnew approaches to public policy and the realization of rights /cEstanislao Gacitua-Mario, Andrew norton and Sophia V. Georgieva (editors)  aWashington, D.C.:bWorld Bank,cc 2009.  a270 p.