Question: Who wrote the music for the muscial based on L. Frank Baum's book whose title is commonly shortened to The Land of Oz?
Sentence (from "L. Frank Baum's Juvenile Speaker"): L. Frank Baum's Juvenile Speaker: Readings and Recitations in Prose and Verse, Humorous and Otherwise is an anthology of literary works by L. Frank Baum, author of the Oz books.
Relevant evidence: No