00353nam a2200109Ia 4500008004100000082002000041100002200061245002700083260004000110300001900150490007400169260220b        |||||||| |||| 00| 0 eng d  a339.46bR252.PC  aRavallion, Martin  aPoverty comparisonsb/  aSwitzerland:bAcademic Press,c1994  ax, 145p. Index  aFundamentals of Pure & Applied Economics - Distribution Section, v.56