Title: Focus on Grammar 5 Student Book a with Essential Online Resources
Description: xxix, 225, 411-452 pages : 28 cm
Subjects: English language -- Textbooks for foreign speakers, English language -- Grammar -- Problems, exercises, etc, Anglais (Langue) -- Manuels pour allophones, Anglais (Langue) -- Grammaire -- Problèmes et exercices, English language, English language -- Grammar