Impasse des vertusmusical workDes fourmis dans les jamb'sDenonci, ReneComposerDenonci, ReneComposerLedru, JackComposerLedru, JackComposerIthier, HubertLyricistIthier, HubertLyricistPerine, JeanLyricist[1956]printscoregeneralDenonci, Rene, Composer; Ledru, Jack, Composer; Ithier, Hubert, Lyricist; Perine, Jean, LyricistM1508 Impasse des vertusloc.natlib.m1508.27666http://lcweb2.loc.gov/diglib/ihas/loc.natlib.m1508.27666/item.html?ID=2766627666M1508 Impasse des vertusIt's Showtime! Sheet Music from Stage and Screenhtml/songsinshows/songsinshows-home.htmlm1508m1508showsloc.natlib.m1508.27666http://lcweb2.loc.gov/diglib/ihas/loc.natlib.m1508.27666/Music Division, Library of CongressDLC150709loc.natlib.m1508.27666