Caritrattil entu sambhaviccu = What happened in history - Childe, V. Gordon (Vere Gordon), 1892-1957 (Thrissur: Kerala Shastra Sahithya Parishad, 1988)
"Originally published ... by Penguin books limited, England, 1942 ... First American edition by Penguin books, inc. March, 1946."
Keywords: Civilization, Ancient; History, Ancient; Prehistoric peoples