New Insights into business : students's book /
Graham Tullis, Michael Lannon.
- England : Longman, 2001.
- 176p. ; 28cm.
Accompanied by : New Insights into business : students book / Graham Tullis, Michael Lannon. (176 p. ; 28 cm.), 2000. ISBN 0582335531 Includes 2 sound cassettes : Tape 1 Units 1-7-Tape 2 Units 8-15.