00757mam a2200217 4500011260391MiAaHDL20120117000000.0m d cr bn ---auaua790815s1899 nyuac 000 0 eng dsdr-wu1402667sdr-cou.b1474779(OCoLC)5276852CLECLESYBGZMMT821.M23774.916024Mackenzie, Morell,Sir,1837-1892.The hygiene of the vocal organs :a practical handbook for singers and speakers : together with a list of American singers and singing-teachers /Morell Mackenzie.8th ed.New York :Edgar S. Werner,1899.320 p. :illus., ports. ;21 cm.At head of title-page: Authorized edition.Mode of access: Internet.VoiceCare and hygiene.01126039120120117102527.020120117000000.020120815150911.02024-09-30T18:23:39Z2024-09-30T17:30:02ZSDR-WUUNKNOWNloader.pl-001-001BKsdr-wu1402667wuSDRWUwu.89005080700WU1402667WUWU20240930googlewu.890050807001899pdbibUS bib date1 < 1931COUCOU20260522googlecub.p2012027060041899pdbibUS bib date1 < 1931