The product is a hardcover book titled "Worker Trait Group Guide" authored by Appalachia Educational Laboratory Staff and published by Meridian Education Corporation in 1989. The book is 7.5 inches in length, 9.5 inches in height, and 1.25 inches in width. It has 491 pages and is written in English. The book falls under the genres of Education and Business & Economics, and covers topics related to vocational training, career counseling, and general career development. The ISBN-10 is 0936007117.