Norman L. · Norman Leto · Norman Lloyd Johnson · Norman Lloyd Williams
| title | ISBN-13 | year of publica- tion | other author(s) | |
|---|---|---|---|---|
| " American Heritage " Song Book | 978-0-07-038155-1 | 1971 | Ruth Lloyd | |
| Fundamentals of Sight Singing and Ear Training | 978-0-88133-720-4 | 1992 | Arnold Fish | |
| Grosses Lexikon der Musik | 978-3-570-01648-0 | 1987 | ||
| The complete sightsinger: A stylistic and historical approach | 978-0-06-044062-6 | 1980 | ||
Bertelsmann · HarperCollins · McGraw-Hill · Waveland Pr Inc