00592nam 2200169z- 450 9910692734403321(CKB)5470000002356132(EXLCZ)99547000000235613220230503cuuuuuuuu -u- -engDynamics of economic well-being : income, 1993 to 1994 : moving up and down the income ladderWashington, DCDynamics of economic well-being BOOK9910692734403321Dynamics of economic well-being : income, 1993 to 1994 : moving up and down the income ladder3209946UNINA