Arimética
Subtitle: miras, programas y principios técnicos del método de su enseñanza en las escuelas urbanas y rurales
By: por Rafael Ramírez.
Contributors: YA Pamphlet Collection (Library of Congress)
Publisher: Tip. La Impresora
Published: 1929
Place of publication: México
Language: spa
Number of pages: 27
Subjects: Arithmetic -- Study and teaching (Primary) -- Mexico.