Catford, J. C. 1917- A practical introduction to phonetics / J.C. Catford. - Oxford : Clarendon, 1990. - [192] s. ; 22cm. Includes bibliography and index. ISBN: 0198242174 (pbk) : Subjects--Topical Terms: Phonetics.Grammar, Comparative and general--Phonology. Dewey Class. No.: 414