The Peruvian model of innovation :
Churchill, Stacy
The Peruvian model of innovation : the reform of basic education / - París : Ginebra : UNESCO ; OE, 1976. - 55 p. : fots. - Experiments and innovations in education ; 22 .
9231013858
37.014.3 (85) =20 CHU.
The Peruvian model of innovation : the reform of basic education / - París : Ginebra : UNESCO ; OE, 1976. - 55 p. : fots. - Experiments and innovations in education ; 22 .
9231013858
37.014.3 (85) =20 CHU.