책 세부 정보
형식
페이퍼백
언어
영어
출판됨
Dec 3, 2005
출판사
Perfection Learning
ISBN-10
0756926963
ISBN-13
9780756926960
설명
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.
장르들
과학 & 기술
공포