Autor: Graham Tullis, 9 titluri

Intelligent Business Intermediate Course Book - Graham Tullis

Graham Tullis,Tonya Trappe

New Insights into Business Students' Book New Edition - Tonya Trappe

Tonya Trappe,Graham Tullis

Intelligent Business Advanced Course Book - Tonya Trappe

Tonya Trappe,Graham Tullis

Intelligent Business Advanced Coursebook and CD Pack - Tonya Trappe

Tonya Trappe,Graham Tullis

Intelligent Business Advanced Coursebook Audio CD 1-2 - Tonya Trappe

Tonya Trappe,Graham Tullis

Intelligent Business Intermediate Course Book with Audio CD - Tonya Trappe

Tonya Trappe,Graham Tullis

Intelligent Business Intermediate Course Book Audio CDs 1-2 - Tonya Trappe

Tonya Trappe,Graham Tullis

Intelligent Business Upper Intermediate Coursebook and CD Pack - Tonya Trappe

Tonya Trappe,Graham Tullis

Intelligent Business Upper Intermediate Course Book CD 1-2 - Tonya Trappe

Tonya Trappe,Graham Tullis