"Perfumery: Techniques in Evolution 2nd Edition" by Arcadi Boix Camps is a textbook published in 2009 focusing on techniques in the field of perfumery. This book is likely to cover various methods and approaches used in the creation and evolution of perfumes, providing readers with valuable insights and knowledge on the subject. With a focus on techniques, this book may be a valuable resource for those interested in learning more about the art and science of perfumery.