Note: Layers are contributed from many sources by many people or derived by computer
and are the responsibility of the contributor.
Layers may be incomplete and locations and dates may be imprecise.
Check the layer for details about the source. Absence in TLCMap does not indicate absence in reality.
Use of TLCMap may inform heritage research but is not a substitute for established formal and legal processes and consultation.
Use of Lessons and Exercises from Manual of Articulatory Phonetics (English), Side A only no Side B. Lesson 30, Recording of speech sounds for pronunciations, translations or examples for spoken languages.
(Steven Gagau, December 2017)