Columbia
Hermanos de las escuelas cristianas. Aritmetica - 1er curso primario - Calculo activo. "Coleccion La Salle". Bogota, Libreria Stella, n.d. 64 p.After an attempt in 1874, six Brothers of the Christian Schools, two of whom were Columbians, inaugurated the lasting presence of the Institute in Colombia, in 1890.
