The product is a 2016 trade paperback textbook titled "Programmable Logic Controllers" by author Frank D. Petruzella. Published by McGraw-Hill Education, this textbook falls under the subject areas of technology & engineering, with a focus on automation and electronics. It is a comprehensive resource for beginner, intermediate, and advanced learners in the field, with 432 pages of content available in English language. The textbook is designed to provide valuable insights and guidance on programmable logic controllers, making it a valuable addition to any student or professional's library.