题名:
Amazing sound
PERSONAL_AUTHOR_EPSB:
摘要:
Introduces children to the concepts of vibration, echo, and sound waves as well as how sound travels through the air, water, ground, and even walls.
出版日期范围:
2008
SERIES_EPSB:
物理描述:
32 p. : col. illus. ; 28 cm.
一般注释:
Includes index.
程序信息:
Senses; Hearing and Sound Gr. 1+
ISBN:
9780778736158
出版信息:
New York : Crabtree Publishing, c2008.
