000 003770000a22001210004500
008 140223b1988 xxu||||| |||| 00| 0 eng d
041 _aeng
100 _aWB IBRD EDI
_fAuthor
245 _aUser Charges for Health care in Principle and Practice
260 _aWashington DC
_bWB
_c1988
440 _aAn EDI Seminar Paper No. 37
650 _aMedical economics- Developing countries
999 _c176415
_d176415