TY - BOOK AU - Kelejian, Harry H. AU - Oates, Wallace E. TI - Introduction to econometrics: : principles and applications T2 - Harper international edition SN - 0-06-043618-2 (pbk.) U1 - TRRC 330.28 KEL PY - 1981/// CY - New York PB - Harper & Row, KW - Econometrics N1 - Includes Index. N2 - Our basic purpose in this edition is unchanged from that in the first edition: we seek to present a wide range of econometric techniques based on only elementary mathematical and statistical skills. For a description of our method, we refer the reader to the accompanying Preface to the First Edition ER -