1.
Que Bien Suena: Mastering Spanish Phonetics and Phonology
by Jeffery D. Stokes
ISBN: 9780618235001
List Price: $209.95
2.
quT Bien Suena! Mastering Spanish Phonetics + Phonology
by Stokes, Jeffery D.
ISBN: 9780618235025
List Price: $104.76