Minsk subway passengers have an opportunity to attend an exposition dedicated to the history of the Minsk Tractor Works (MTZ). A grand opening of the photo exposition was held today at the "Traktorny Zavod" ("Tractor Works") underground station. It is timed to the enterprise's 75-th year. The presented works chronicle the whole period of formation and development of the plant. In autumn this year, the 4-millionth tractor BELARUS will leave the MTZ assembly line. Over the current year, the works is going to produce over 36 thousand machines.