My science book of sound /
Ardley, Neil.
My science book of sound / Neil Ardley. - London : Dorling Kindersley, 1991. - 29 p. : ill. ; 24 cm.
0863185894
Sound --Juvenile literature.
Music--Acoustics and physics --Juvenile literature.
Sound --Experiments.
500 ARD
My science book of sound / Neil Ardley. - London : Dorling Kindersley, 1991. - 29 p. : ill. ; 24 cm.
0863185894
Sound --Juvenile literature.
Music--Acoustics and physics --Juvenile literature.
Sound --Experiments.
500 ARD