A first book in comprehension precis and composition de L. G. Alexander
Libro usado (Castellano) (Inglés)
April fools' day - Stage 2 de L. G. Alexander
Car Thieves de L. G. Alexander
First things first - Students' book de L. G. Alexander
Look, Listen and Learn! - An integrated English - Teacher's Book 2 de L. G. Alexander
Mainline a functional/Notional approach - Students' Book de L. G. Alexander
New concept english - Developing skills Supplementary de L. G. Alexander
Operation Mastermind de L. G. Alexander
Operation Mastermind - Stage 3 de L. G. Alexander
Practice and progress de L. G. Alexander
Worth a Fortune - Stage 2 de L. G. Alexander