Vouchers for private schooling in Colombia evidence from a randomized natural experiment

Sonraí bibleagrafaíochta
Rannpháirtithe: Angrist, Joshua D.
Formáid: LEABHAR
Teanga:Béarla
Foilsithe / Cruthaithe: Cambridge National Bureau of Economic Research 2001.
Sraith:NBER working paper series no.8343
Ábhair: