books.google.co.uk - "This book covers all the scientific knowledge, including extensive anatomy and physiology, and the practical and professional skills you need to achieve the qualification in Beauty Therapy Sciences at Certificate level. The often complicated scientific theory behind holistic beauty therapy is made clear...http://books.google.co.uk/books/about/BTEC_National_Beauty_Therapy_Sciences.html?id=UmrA2gcRg_sC&utm_source=gb-gplus-shareBTEC National Beauty Therapy Sciences
