MMathemateg HBJMathemateg HBJde Daphne KerslakeEdiciones (1)HBJ MATHS Y5 WELSH TEACHERS GUIDE (1995)HarperCollins Publishers · ISBN 9780003005721Más obras de Daphne KerslakeHHBJ mathematicsHBJ mathematicsHHBJ mathematicsHBJ mathematicsHHBJ mathematicsHBJ mathematics