TY - BOOK T1 - Introductory econometrics A1 - Stewart, Mark B. A2 - Wallis, Kenneth F. LA - English PP - Oxford PB - Basil Blackwell YR - 1981 ED - 2nd ed. UL - https://ds.mainlib.upd.edu.ph/Record/UP-99796217603246272 OP - 337 NO - Previous ed. entered under : Wallis, Kenneth Frank. CN - HB 139 W34 1981 KW - Econometrics. ER -