000 00388nam a2200133Ia 4500
008 100324s9999 xx 000 0 und d
100 _aGertler; Glewwe
245 _aThe willingness to pay for education in developing countries
260 _c1989
_bWorld Bank
_aWashington DC
366 _b1989
650 _aAccounting
942 _cBK
999 _c72678
_d72678