TY - BOOK AU - Maddala,G S TI - LIMITED-DEPENDENT AND QUALITATIVE VARIABLES IN ECONOMETRICS SN - 0521338255 U1 - 330.015195 PY - 1983/// CY - PB - Cambridge Univ. Press,Cambridge KW - Econometrics KW - Economics, Mathematical N1 - Includes Bibliographical Reference And Index; Includes Bibliographical Reference And Index ER -