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An analysis of sounds and frequency words basic to a new method of corrective speech (a presentation of orthenic material developed from the postulates of Twitmyer)

Thesis (Ph. D.)--University of Pennsylvania, 1930.

Identiferoai:union.ndltd.org:OCLC/oai:xtcat.oclc.org:OCLCNo/557571458
Date January 1930
CreatorsNathanson, Yale Samuel. Twitmyer, Edwin Burket,
PublisherPhiladelphia,
Source SetsOCLC
LanguageEnglish
Detected LanguageEnglish

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