How We Learn and How We Should be Taught
An Introduction to the Work of Caleb Gattegno
Автор:
Piers Messum
Наличност:
Външен склад
Изпращаме след 10-18 дни
27.58
€
53.93 лв
Caleb Gattegno (1911-1988) was an educator in many fields, including mathematics, literacy and forei...
