Title:
Learn about sound
Let's learn basic science
Author:
Koay, Mary
ISBN:
9789832673286
Personal Author:
Publication Information:
Selangor : Pintar Firus Sdn. Bhd., 2004
Physical Description:
22 p. : col. ill. ; 26 cm
Series:
Let's learn basic science
Series Title:
Let's learn basic science
Subject Term: