'Late 19th C. invention that caused unemployment for blacksmiths & wagon & buggy whip producers'
the automobile
SOCIOLOGY: Late 19th C. invention that caused unemployment for blacksmiths & wagon & buggy whip producers
Late 19th C. invention that caused unemployment for blacksmiths & wagon & buggy whip producers
Late 19th C. invention that caused unemployment for blacksmiths & wagon & buggy whip producers
SOCIOLOGY
the automobile
SOCIOLOGY