How to Teach Elementary Arithmetic: Grube's Method of Teaching Arithmetic Explained With a Large Number of Practical Hints and Illustrations (1878)

by Frank Louis Soldan Paperback details (USA). details (Italy). (see also: Copertina flessibile) details (Spain - España). (see also: Tapa blanda) ISBN: 978-1-112-52191-1 ISBN-10: 1-112-52191-7 Cornell University Library · 2009