(3GdGNJUGU GdOhdj ddeMGce GdSYhOjI aj efGRYGJ GdYbhO GdJLGQjI (B:s ((3OQGSI ebGQfI JWHjbjI(B) /s - (3YSjQj, YGQa Hf eMeO Hf jMjjs; (3HhRjO, GdOjf GdLjdGfjs (2010)
(3HHdjhLQGajI (B: (3hQbI (B133-140.s
(3jTJed Ydj EQLGYGJ HHdjhLQGajI(B.s
(3jTJed Ydi eSJNdU HGddZJjf GdYQHjI hGdEfLdjRjI(B.s
Keywords: (3bGfhf GdELQGAGJ GdeOfjI hGdJLGQjIs -- (3GdSYhOjIs; (3GdJMcje GdJLGQjs -- (3GdSYhOjIs; (3QSGdI LGeYjI (B((3eGLSJjQ(B)s