TY - BOOK AU - Hackl,Peter AU - Westlund,Anders H. TI - Economic structural change: analysis and forecasting SN - 0387538399 U1 - 330.0115195 22 PY - 1991/// CY - Berlin PB - Springer - Verleg KW - Economics KW - Statistical methods KW - Economics forecasting KW - Econometric models N1 - Includes bibliographical references and index ER -