TY - BOOK AU - Spengler,Oswald AU - Werner,Helmut AU - Helps,Arthur AU - Atkinson,Charles Francis TI - The decline of the West AV - CB 83 S747d 1962 U1 - 901.9 PY - 1962/// CY - New York PB - Knopf KW - Civilization KW - History KW - CivilizaciĆ³n KW - Historia ER -