Osborn, A. F. Efectos de la educación infantil A.F. Osborn and J.E. Milbank; traducción, Mar Guerrero. - Madrid La Muralla 1992. - 342 p. ill. 22 cm. - Coleccion Aula abierta . Includes index. Bibliography: p. [329]-336. ISBN: 8471336103 Nat. Bib. No.: GB87-7683 Subjects--Topical Terms: Education, Preschool--Great Britain. Subjects--Index Terms: Great Britain Pre-school children Education LC Class. No.: LB1140.25.G7 Dewey Class. No.: 372/.21/0941