Exploring sound

"A simple exploration of sound that covers pitch, volume, hearing and ears, how humans make sounds, and why animals make sounds. Includes activities"--Provided by publisher.

שנה

2009

שפה

English

סדרה

A sense of science

הוצאה

Sea-to-Sea Publications

מהדורות

1

ISBN

9781597711333

מקור הנתונים: Wikidata