TY - BOOK AU - Biørn,Erik TI - Econometrics of panel data: methods and applications SN - 9780198753445 U1 - 330.01/5195 23 PY - 2017/// CY - Oxford PB - Oxford University Press, KW - Econometrics KW - Panel analysis KW - fast N1 - Includes bibliographical references (pages 383-393) and index ER -