Cambridge Ket for schools trainer with answers and teacher's notes / Karen Saxby

.

Saxby, Karen

. , c2011. U.I.: Quilmes Prep School. ISBN: 9780521132381. (M) 

Fun for flyers : Student's Book / Anne Rodinson and Karen Saxby

.

Robinson, Anne

;

Saxby, Karen

. (Cambridge English : Young Learners (YLE)). 4th ed. , 2016. U.I.: Quilmes College. ISBN: 9781316632000. (M) Libro impreso

Fun for flyers : Teacher's Book / Anne Robinson and Karen Saxby

.

Robinson, Anne

;

Saxby, Karen

. (Cambridge English : Young Learners (YLE)). 4th ed. , 2016. U.I.: Quilmes College. ISBN: 9781316617601. (M) Libro impreso