Dougan, Emma, Exam insights for GCSE biology / Emma Dougan. - 1 online resource (74 pages) ISBN: 9781510481091 9781510480605 9781510480612 (Proquest Ebook Central) Source: 6401902 Proquest Ebook Central Subjects--Topical Terms: Biology--Examinations--Study guides. Index Terms--Genre/Form: Electronic books.