Perkell Joseph S Physiology of speech production results and impications of quantitative cineradiographic study Perkell Joseph S - Cambridge The MIT Press 1969 - xiv,104p. cm. Standard No.: 48,877 Source: Textual Subjects--Topical Terms: LINGUISTICS Dewey Class. No.: P:10a(3:77-21:3), K9 (PD)