Cotton, David ((1937- ).)
Business class / / David Cotton, Sue Robbins.
3rd impr.
Harlow : Addison Wesley Longman, 1997.
184 s. : fot., rys. ; 28 cm.
(Nelson Business English)
(Nelson Business English)
ISBN 0-17-556337-3
Język angielski
BC.6981
UKD: 811.111'24(07)=111