TY - BOOK AU - Rafia Ghulam Ali TI - A clustering method for portfolio optimization [MS Finance]: the case of Pakistan stock exchange U1 - TP 332.6425491 PY - 2020/// CY - Lahore PB - UMT. School of Business and Economics. Department of Finance KW - Finance N1 - Report presented in partial requirement for MS degree in Finance Advisor : Dr. Safia N osheen; School of Business and Economics ER -