The Cardboard PianoBook - 2008
When Debbie tries to interest Tina in playing the piano by creating a cardboard keyboard, they find not only does it not have the same appeal but also that they do not need to share everything to be best friends.
Publisher: New York : Greenwillow Books, c2008.
Characteristics:  p. :,col. ill ;,26 cm. +,1 videodisc (digital; 12 cm.).