جزئیات کتاب
فرمت
جلد نرم
زبان
انگلیسی
منتشر شده
Dec 3, 2005
ناشر
Perfection Learning
ISBN-10
0756926963
ISBN-13
9780756926960
توضیحات
When Tim and his family stay in a country cottage, spooky sounds are keeping him awake. Are the sounds made by ghosts at the window, or monsters climbing the stairs? A simple science lesson on sound provides the answers. Full-color illustrations.
ژانرها
علم و فناوری
وحشت