Turner, J. Clifford Voice and speech in the theatre / J. Clifford Turner - 6th ed. / edited by Jane Boston - London : Methuen, 2007 - xv, 160 p. : il. ; 22 cm - Methuen drama . - Methuen drama . Índex ISBN: 9780713681888 LCCN: 2896288 Subjects--Topical Terms: Veu--ConreuVeu--Conreu--Exercicis Universal Decimal Class. No.: 792.028.3