| LDR | | 00685namu 2200181 k 4500 |
| 001 | | 000000016096 |
| 005 | | 20010101000000 |
| 008 | | 950828s1987 us a 00000 eng d |
| 040 | |
▼a 247004 |
| 049 | 0 |
▼l M0065242
▼l M0096737 |
| 090 | |
▼a 320
▼b N273
▼c NO.2299 |
| 100 | 10 |
▼a Gertler, Paul |
| 245 | 10 |
▼a Are user fees regressive? the welfare implications of health care financing proposals in peru /
▼d Paul Gertler, Luis Locay and Warren Saderson |
| 260 | 0 |
▼a Cambridge :
▼b National Bureau of Economic Research,
▼c 1987 |
| 300 | |
▼a 30, 4 p. :
▼b ill. ;
▼c 26 cm |
| 440 | 0 |
▼a NBER Working paper series ;
▼v no. 2299 |
| 700 | 10 |
▼a Locay, Luis/
▼a Sanderson, Warren |
| 710 | 20 |
▼a National Bureau of Economic Research |