(3GdQhV GdHSGe HJQJjH hJNQjL ahGFO JeGe (B/s - (3GdOhSQj, LGSe Hf SdjeGf GdagjOs; (3JeGe Hf eMeO Hf YHO Gddg Hf LYaQ,s 330-414 (3gLQjs ([(3HjQhJ(B] :s (3OGQ GdHTGFQ GdESdGejI,s, 1992)
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B.s
Keywords: (3GdMOjKs -- (3eSJNQLGJs