Bug Club pro Independent Purple Pack (May 2018) (en Inglés)

Helen Chapman; Peter Bently; Tony Bradman; Paul Mason; Deborah Nash; Laura Buller; Kate Simkins; Diana Noonan; Catherine Baker; Jane Mann; Simone Lia; Gary Northfield; Jim Medway; Sarah Mcintyre; Misako Rocks; Julia Donaldson · Pearson Education Limited