Hello, blue sky! Bye-bye, blues!musical workHello, blue sky! Bye-bye, blues!Easson, LawrenceComposerEasson, LawrenceComposer[1929]printscoregeneralEasson, Lawrence, ComposerM1508 Hello, blue sky! Bye-bye, blues!loc.natlib.m1508.24655http://lcweb2.loc.gov/diglib/ihas/loc.natlib.m1508.24655/item.html?ID=2465524655M1508 Hello, blue sky! Bye-bye, blues!It's Showtime! Sheet Music from Stage and Screenhtml/songsinshows/songsinshows-home.htmlm1508m1508showsloc.natlib.m1508.24655http://lcweb2.loc.gov/diglib/ihas/loc.natlib.m1508.24655/Music Division, Library of CongressDLC150709loc.natlib.m1508.24655