Autor: Mark Beeman, 4 titluri

Coperta cărții Factorul Evrica

Factorul Evrica

John Kounios,Mark Beeman

Coperta cărții The Eureka Factor

The Eureka Factor

John Kounios,Mark Beeman

Coperta cărții Build Your Vocabulary 1 Lower Intermediate

Build Your Vocabulary 1 Lower Intermediate

John Flower,Michael Berman,Mark Powell

Coperta cărții Build Your Vocabulary 3 Upper Intermediate

Build Your Vocabulary 3 Upper Intermediate

John Flower,Michael Berman,Mark Powell