½ ½ðÏþ¶¬ New member May 14, 2010 #1 I know the car was invented in early 20th century. Then what did "freight car" refer to in 19th century? and what was "wagon train" in 19th century? They are different vehicles. Thank you in advance.
I know the car was invented in early 20th century. Then what did "freight car" refer to in 19th century? and what was "wagon train" in 19th century? They are different vehicles. Thank you in advance.
