00530pamaa2200181 4500 0000017313 20051123090000.0 0043011934 305.552 ETZ HM213 ETZ ETZIONI-HALEVY The knowledge elite and the failure of prophecy Eva Etzioni-Halevy. London: George Allen and Unwin, 1985. vii, 136p.: 22cm. Controversies in sociology : 18 Intellectuals Elite (Social sciences) Social prediction