1
by O'Driscoll, Nina
Published 1991
Subjects: ...English language -- Conversation...
2
by Sandler, P. L.
Published 1981
Subjects: ...English language -- Business English...
3
Published 1988
Subjects: ...English language -- Business English...
4
by Owen, Roger
Published 1992
Subjects: ...English language -- Business English...
5
by Vaughan, Andrew, 1955-
Published 1990
Subjects: ...English language -- Textbooks for foreign speakers...
6
by Knowles, P. Lance
Published 1993
Subjects: ...English language -- Business English...
7
by O' Connor, Philip
Published 1992
Subjects: ...English language -- Business English...
8
by Johnson, Christine
Published 1991
Subjects: ...English language -- Study and teaching...