000 00444nam a2200121Ia 4500
008 100324s9999 xx 000 0 und d
100 _aWorld Bank.
245 _aConceptual basis of measures of household welfare and then implied survey data requirements by Grootaert 1982 LSMS WP No 19
260 _bWorld Bank
_aWashington DC
541 _gGratis
650 _aAccounting
942 _cBK
999 _c70248
_d70248