The product is a textbook titled "Crystal Structure Determination" by Werner Massa. Published by Books On Demand Gmbh in 2016, this trade paperback book is 280 pages long and written in English. It covers the subject area of Mathematics and is specifically focused on determining crystal structures. With a size of 9.7 inches in length, 7.4 inches in width, and 0.6 inches in height, this textbook is a valuable resource for students and professionals interested in the field of crystal structure analysis.