(3GdWHjH (B:s (3COHg habgg (B/s - (3GdSHGYj, RgjQ CMeO eMeO,s 1358 (3gLQjG(B-s; (3GdHGQ, eMeO Ydj,s 1358 (3gLQjG(B-.s ((3OeTb (B:s (3OGQ Gdbde ;s (3HjQhJ (B:s (3GdOGQ GdTGejI,s, 1997)
Keywords: (3GdCNdGb GdWHjIs; (3GdWHs -- (3eeGQSIs; (3GdESdGe hGdWHs; (3GdWHs -- (3JhLjg egfjs; (3GdCNdGb GdESdGejIs; (3GdBOGH GdESdGejIs