The Development of the Ideas of Number and Quantity According to Piaget: a Synthesis and a Criticism.

paperback. 39 page pamphlet, staple-bound in original printed wrappers (small inked numerals at foot of cover; neatly inked name on halftitle, else clean and near fine). Groningen, Djakarta: J.B. Wolters, 1951. near fine.

Losse Paedagogische Studien onder redactie van Kohnstamm & Langeveld.

Price: $47.50

Item #167855

See all items in LOGIC, MATHEMATICS, PHILOSOPHY, PSYCHOLOGY
See all items by