Despite advances in modern technology, there still remain many questions about our world that man cannot adequately answer. The monoliths of Stonehenge, the lines at Nazca, the ruins at Machu Picchu, and the great pyramid of Egypt continue to mystify those who speculate about the long-vanished cultures able to produce such magnificent creations. (20021001)

שם הספר
Vietnamese Americans (Successful Americans)
Americans of Central American Heritage (Successful Americans)
Americans of Central American Heritage (Successful Americans)
Vietnamese Americans (Successful Americans)