(3GdQLhY Yf GdEbQGQ (B/s (3JCdja YHO Gddg Hf Ydj Hf eMeO GdQcHGf(B.s - (3GdQcHGf, YHO Gddg Ydj eMeO,s 1364 (3g`(B- s ((3GdQjGV (B:s (3OGQ GdOQQ,s, 2012)
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B.s
(3HHdjhLQGajI (B: (3U(B. 115-123.s
Keywords: (3GdCMcGe GdTQYjIs; (3GdEKHGJ (B((3abg ESdGej(B)s; (3GdEbQGQGJ (B((3abg ESdGej(B)s; (3GdYbhHGJ (B((3abg ESdGej(B)s