Hearing and sound : grade 3, topic D
题名:
Hearing and sound : grade 3, topic D
摘要:
Students explore the nature of sound, its sources, its qualities and what it is.
出版日期范围:
1996
SERIES_EPSB:
物理描述:
1 volume (various pagings) : illustrations ; 28 cm.
程序信息:
Grade 3 Science
出版信息:
Edmonton, AB : Edmonton Public Schools, c1996.
