|
Angrist, Joshua ; Bettinger, Eric ; Bloom, Erik ; King, Elizabeth M. ; Kremer, Michael. National Bureau of Economic Research. Vouchers for private schooling in Colombia: evidence from a randomized natural experiment. Cambridge : NBER, june 2001. 43 p.; 246 KB
Ubicación: AR-AHA:j:/docelec/nber/W8343.pdf / n. 8343; fecha 2001
Base Original: BASE BIBLIO_ABCD, MFN original: 078211. |