000 00394nam a2200133Ia 4500
008 100324s9999 xx 000 0 und d
100 _aJohnson B.R et al
245 _aCosts of alternative treatment for incomplete abortion
260 _c1993
_bWorld Bank
_aWashington DC
366 _b1993
650 _aCOSTING
942 _cBK
999 _c75693
_d75693