000 00411pam a2200157a 44500
008 170807b1997 xxu||||| |||| 00| 0 eng d
020 _a
082 _a6139
100 _aYlowitz, Aron S
245 _aWhy did the SSI-Disabled program grow so much?: Distangling the effect of medicaid
260 _aCambridge, MA
_bNBER
_c1997
300 _a33p + tables
490 _a
906 _a38606
942 _2ddc
_cG
999 _c131106
_d131106