00671cam a2200205 4500 138299814 TxAuBib 20120215120000.0 040405s1966||||||||||||||||||||||||eng|u (OCoLC)388124 TxAuBib Burchell, S.C. Age of progress / by S.C. Burchell & the editors of Time-Life. NY : Time-Life, 1966. 192 p. Great ages of man, a history of the world's cultures Civilization, Modern 19th century. Great ages of man, a history of the world's cultures. TXGLA