Libro B1

Intermediate English Comprehension - Book 1 (English Edition)

Collins

Death on the Nile: B1 (Collins Agatha Christie ELT Readers)

Penguin

The Text: A short story (English Edition)        

B1 PRELIMINARY (English Edition)                

Oxford

English File 4th Edition B1. Student's Book and Workbook with Key Pack (English File Fourth Edition)

Cambridge English

B1 Preliminary for Schools Trainer 1 for The Revised 2020 Exam Six Practice Tests with Answers and Teacher's Notes with Downloadable Audio Second Edition

Edelsa-Grupo Didascalia,SA

Pack DELE B1 (libro + claves): Pack: Libro + audio descargable + Claves - B1 (Edicion 202 (Preparación al Diploma de Español)

Cambridge University Press

B1 Preliminary for Schools 3 Student's Book with Answers with Digital Pack: Vol. 3 (Pet Practice Tests)

Independently published

NUEVO DELE B1: Preparación para el examen. Modelos de examen DELE B1

Vaughan

Speak English B1