1. 5-minute daily practice :
پدیدآورنده: by Jill Safro.
کتابخانه: مرکز و کتابخانه مطالعات اسلامی به زبانهای اروپایی (قم)
موضوع: Arithmetic-- Study and teaching (Elementary)-- Activity programs, Juvenile literature.,Division, Problems, exercises, etc., Juvenile literature.,Education, Elementary-- Activity programs, Juvenile literature.,Multiplication, Problems, exercises, etc., Juvenile literature.
