DiSpezio, Michael
Awesome experiments in light and sound / Michael DiSpezio ; illustrations by Catherine Leary - India Goodwill Publishing House c2012. - 160 p.
978-81-7245-250-6
Light experiments.
Sound experiments.
Res 535.078 D6325 2012
Awesome experiments in light and sound / Michael DiSpezio ; illustrations by Catherine Leary - India Goodwill Publishing House c2012. - 160 p.
978-81-7245-250-6
Light experiments.
Sound experiments.
Res 535.078 D6325 2012