(3eSfO GHf GdLYO (B/s - (3CHh GdbGSe GdHZhj, YHO Gddg Hf eMeO Hf YHO GdYRjR,s 213-317 (3gLQjG(B.s; (3MjOQ, YGeQ CMeOs ((3HjQhJ (B:s (3OGQ GdcJH GdYdejI,s, 1996)
(3jTJed Ydi cTGaGJ(B.s
Keywords: (3GdMOjKs -- (3eSfO GHf GdLYOs; (3GdMOjKs -- (3LhGeY (B((3YOG eG PcQ aj GdcJH GdSJI(B)s; (3GdMOjKs -- (3GdeSGfjOs; (3GdMOjKs -- (3eSfO GHf GdLYO(B.s