(3eUQ GdQheGfjg GdMjGI ai eUQ JMJ Mce GdQheGf (B/ s - (3dhjS, fGaJGdis; (3ahRi ecGhi (B((3eJQLe(B)s ([S.N] : (3GdgjFI GdeUQjI GdYGeI ddcJGH , s, 1994)
Keywords: (3eUQs; (3JGQjNs; (3GdGMhGd GdGLJeGYjIs; (3GdJLGQIs; (3GdScGfs