TY - BOOK AU - Gujarati,Damodar N. AU - Porter,Dawn C. AU - Gunasekar,Sangeetha TI - Basic econometrics SN - 9780073375779 U1 - 519.5 22 PY - 2009/// CY - Boston PB - McGraw-Hill Irwin KW - Econometrics N1 - Includes bibliographical references and indexes ER -