http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
principles and applications of vocal techniques with chromatic vowel chart
1 online resource (321 pages) : illustrations
Includes bibliographical references and index.
Coffin's sounds of singing : principles and applications of vocal techniques with chromatic vowel chart
Lanham, Maryland : The Scarecrow Press, Inc., c2002