(3Phb GdUdGI YfO GHf Gdbje QMeg Gddg (B/s - (3GdRQbj, YGOd Hf YHO GdTchQs ((3GdQjGV (B:s (3OGQ GdMVGQI ddfTQ hGdJhRjY,s, 2009)
Keywords: (3GHf bje GdLhRjI, eMeO Hf CHj HcQ Hf CjhH,s -- 691-751 (3gLQjGs -- (3Ojfs; (3GdUdGIs -- (3NThYs; (3GdUdGIs -- (3BOGHs