Entre Amigos / Among Friends (La Otra Escalera / the Other Stair)
Monica Genis Chimal
24 pages, Paperback
ISBN: 9685920656
ISBN13:
Language: Spanish; Castilian
Publish: June 27, 2006
Prime numbers, perfect numbers, even numbers and amicable friendships between numbers has never been this interesting.
In introducing the qualities of several numerical figures to children, this book seeks to generate interest in and curiosity for mathematics and to show the playful quality of numbers.