false 341932 0306805286 9780306805288 65 8 Improvisation: Its Nature and Practice in Music http://photo.goodreads.com/books/1223675421m/341932.jpg http://www.goodreads.com/book/show/341932.Improvisation_Its_Nature_and_Practice_in_Music 196128 Derek Bailey 65 8 0 0 false Thu Aug 07 10:45:30 -0700 2008 Thu Aug 07 10:45:30 -0700 2008