TY - BOOK AU - Casti,J.L. TI - Searching for certainty: what scientists can know about the future SN - 0688089801 (alk. paper) : AV - Q175 .C434 1991 PY - 1990/// CY - New York PB - W. Morrow KW - Science KW - Methodology KW - Forecasting KW - Social aspects N1 - Includes bibliographical references (p. 409-467) and index ER -