The product is a textbook titled “Massage Therapy: Principles and Practice” by Susan G. Salvo, published by Elsevier-Health Sciences Division in 1999. It covers the subject areas of alternative and complementary medicine, specifically focusing on massage therapy. The textbook is written in English and comes in a trade paperback format, making it easily accessible for students and professionals in the field. With 709 pages, this comprehensive resource provides in-depth information on the principles and techniques of massage therapy, making it a valuable addition to anyone interested in the field.