A series of handy vocabulary books aimed at busy learners who want to fit in some extra practice outside the classroom. Offering plenty of practice for vocabulary learners, these small and easy-to-carry books are ideal for busy people to use outside the classroom. All the words have been chosen using the Cambridge International Corpus to ensure that students learn the most widely used vocabulary. Includes regular tests and helpful word lists. This is Level 3/Pre-intermediate. sakriti opis