The Book Micro-Trains Line "The Early Years", Volume One, 1972 Thru 1984 is a colour pictorial and illustrated book that provides a comprehensive look at the early years of the Micro-Trains Line. This book, manufactured in the United States, serves as a valuable document for collectors and enthusiasts interested in the history and development of the company during this period. With detailed information and images, readers can gain insight into the key events and innovations that shaped the company's growth and success.