TY - BOOK AU - CHARU CHANDRIKA TI - Asymtotic approximation to distribution and their T2 - University of Delhi, Economics (Deptt. of-), Thesis. Thesis, University of Delhi, Economics (Deptt. of- U1 - X:(B), N1/Th PY - 1991/// CY - Delhi PB - University of Delhi KW - Econometrics ER -