TY - BOOK AU - Wooldridge, Jeffrey M. TI - Econometrics SN - 9788131509609 U1 - 330.015195 PY - 2009/// CY - New Delhi PB - Cengage learning india pvt. ltd KW - KW - Econometrics KW - economics KW - inferece KW - probability N1 - Includes references and index ER -