Présentation de l'éditeur
This work contains four new editions in the popular 'Discovery' series, which currently contains over 13 titles. Visually exciting and highly informative, each book presents its subject in a fun and accessible way. Internet links offer a fascinating selection of recommended web sites - with sound, animation and video clips which provide additional information for projects and homework.
Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.
