Jones, Leo

New international business English /teacher's book by: Alexander, Richard; Jones, Leo (Language materials, printed)

Let's talk /student's book 1 by: Jones, Leo (Language materials, printed)

Let's talk /student's book 2 by: Jones, Leo (Sound recordings, nonmusical performance)

Let's talk /student's book 3 by: Jones, Leo (Language materials, printed)

New international business English / by: Alexander, Richard; Jones, Leo (Sound recordings, musical performance)