Humor krzepimusical workPatrz na mnie I usmiechnij sie!Kataszek, S. (Szymon)ComposerKataszka, S.Composer[1933]printscoregeneralKataszek, S. (Szymon), ComposerM1508 Humor krzepiloc.natlib.m1508.27002http://lcweb2.loc.gov/diglib/ihas/loc.natlib.m1508.27002/item.html?ID=2700227002Patrz na mnie I usmiechnij sie!Kataszek, S. (Szymon)ComposerKataszek, S.ComposerSt. FelixLyricist[1933]printscoregeneralKataszek, S. (Szymon), Composer; St. Felix, LyricistM1508 Humor krzepiloc.natlib.m1508.34921http://lcweb2.loc.gov/diglib/ihas/loc.natlib.m1508.27002/item.html?ID=3492134921M1508 Humor krzepiIt's Showtime! Sheet Music from Stage and Screenhtml/songsinshows/songsinshows-home.htmlm1508m1508showsloc.natlib.m1508.27002http://lcweb2.loc.gov/diglib/ihas/loc.natlib.m1508.27002/Music Division, Library of CongressDLC150709loc.natlib.m1508.27002