Детали книги
Формат
Мягкая обложка
Страницы
192
Язык
Английский
Опубликовано
Oct 1, 2009
Издатель
Picture Window Books
ISBN-10
1404856110
ISBN-13
9781404856110
Описание
An introduction to basic math skills such as addition, subtraction, multiplication, and division includes games and activities that further illustrate each concept.