(3TQM GdSfI(B.s (3GdLRA GdKGdK,s (3aVGFd GdbQBf (B- (3GdOYhGJ (B- (3GdLfGFR (B- (3GdRcGI (B- (3GdUjGe (B/ s (3dCHj eMeO GdMSjf Hf eSYhO GdHZhj ; Mbbg hYdb Ydjg GdTjN Ydi eMeO YhV, GdTjN YGOd CMeO YHOGdehLhO(B.s - (3GdHZhj(B.s; (3Ydi eMeO YhV(B. s; (3YGOd CMeO YHOGdehLhO(B.s ((3HjQhJ (B: s (3OGQ GdcJH GdYdejI, s, 1992)
(3LejY GdMbhb eMahXI dOGQ GdcJH GdYdejI(B.s
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B.s
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Keywords: (3LhGeY Gdafhf(B.s