The product is a first edition paperback book titled "Working With Astrology: The Psychology of Harmonics" by Michael Harding and Charles Harvey, published in 1990 by Arkana Contemporary Astrology. The book falls under the genre of Mind, Body & Spirit and is written in English. It is illustrated and has a total of 472 pages. The authors explore the topic of astrology and its psychological aspects in this nonfiction narrative. The book measures 7.75 inches in length, 5.2 inches in width, and 1 inch in height.