ISBN 9789682473722 books & textbook
Destrezas, habilidades y actitudes matematicas / Math Skills, Abilities and Attitudes: Para El Desarrollo De Competencias Matematicas/ for the Development of Math Skills (Spanish Edition)
Editorial Trillas Sa De Cv / Paperback / 224 Pages
isbn-10: 9682473721 / isbn-13: 9789682473722
