TY - BOOK AU - Seddighi, Hamid R TI - Introductory econometrics: a practical approach SN - 9780815368090 U1 - 330.015 PY - 2012/// CY - New York PB - Routledge Taylor and Francis Group KW - Formulating single KW - Simultaneous equation models KW - Dummy variable regression models KW - Time series econometrics KW - Testing for stationarity ER -