TY - BOOK AU - Gujarati,Damodar N. AU - Porter,Dawn C. TI - Essentials of econometrics SN - 9780071276078 AV - HB139 .G85 2010 U1 - 330.01/5195 22 PY - 2010/// CY - New York PB - McGraw-Hill/Irwin KW - Econometrics KW - Economics KW - Statistical methods N1 - Includes bibliographical references and indexes ER -