Fant Gunnar Acoustic theory of speech production with calculations bases on X-ray studies of Russian articulations - The Hague Mouton 1970 - 328p. cm. - Description and analysis of contemporary standard Russian; 2 . Standard No.: 48,876 Source: Textual Subjects--Topical Terms: LINGUISTICS Dewey Class. No.: P:10aC3:7, L0 (PD)