Drills and tests in english sounds :
Hill, Leslie A
Drills and tests in english sounds : Ear and speech training drills and tests for overseas students of english - London : Longmans, 1967 - xii, 91p.; 19,5 cm.
Fonética
Inglés
420 -1
Drills and tests in english sounds : Ear and speech training drills and tests for overseas students of english - London : Longmans, 1967 - xii, 91p.; 19,5 cm.
Fonética
Inglés
420 -1