TY - BOOK AU - Ramanathan,Ramu TI - Introductory econometrics with applications SN - 0155464892 AV - HB139 .R337 1992 U1 - 330/.01/5195 20 PY - 1992/// CY - Fort Worth PB - Dryden Press KW - Econometrics N1 - Includes bibliographical references and indexes ER -