(3eNJGQGJ ef GdGOH GdYGdei GdSGNQ (B: (3GScJTGJ bUjQI VGMcI (B/ s - (3HjjQ, gfQi cGeis; (3SejQ TjNGfi (B((3JYQjH(B)s ([S.N] : (3efThQGJ OGQ GdGaGb GdLOjOI , s, 1994)
Keywords: (3GdGgGLi hGdacGgGJs; (3GdGOH GdYGdeis