Yaglis, Dimitrios Montessori / Dimitrios Yaglis / trad. Guadalupe Cevallos - Mexico : Trillas , c1989. - 120p.pb. 35 - Biblioteca Grandes Educadores . ISBN: 968-24-2841-8 Subjects--Topical Terms: EducacionMontessori, Maria Dewey Class. No.: 370.092 YAG