000 00536pam a2200181a 44500
008 170807b2009 xxu||||| |||| 00| 0 eng d
020 _a
082 _a
100 _aHam, John C
245 _aSeam bias, multiple-state, multiple-spell duration models an
260 _aCambridge
_bNBER
_c2009
700 _aShore Sheppard Lara
700 _aLi Xianghong
700 _aNational Bureau Of Economic Research
856 _uhttp://elibrary.igidr.ac.in/e-library/working papers/NBER/2009/E1308.pdf
906 _a81530
942 _2ddc
_cE
999 _c79584
_d79584