TY - BOOK AU - Gujarati,Damodar N. AU - TI - Basic econometrics SN - 0072335424 AV - HB139 .G84 2003 U1 - 330.01/5195 22 PY - 2003/// CY - New York PB - McGraw-Hill KW - Econometrics KW - Economics KW - Statistical methods N1 - Includes bibliographical references and indexes ER -