Sound - Juvenile literature.

Science, sound and energy by: (Projected and video material)

Exploring sound / by: (Language materials, printed)

Bangs and twangs = science fun with sound / by: (Language materials, printed)

Sound and music / by: (Language materials, printed)

In the haunted museum : = a book about sound / by: (Language materials, printed)

Sound- Experiments.

English language- Problems, exercises, etc.

Science museums- Educational aspects

Readers.

English language- Textbooks for foreign speakers.

Science- Juvenile literature.

Children's questions and answers- Juvenile films.

Ciencia- Literatura juvenil.

Sonido- literatura juvenil.

Sound-waves- Experiments

Experiments.

Sound- Juvenile literature.

Spanish language materials.

Children's films.

Sound- Experiments

Music- Instruction and study