(3GdOhdI GdjghOjI (B/ s - (3YGOd MSf Zfjes; (3gQJRd(B, (3KjhOhQs; (3eMeO jhSa YOS (B((3JQLeI(B)s ([S.N] : (3OGQ GdRgQGA ddfTQ hGdJhRjY , s, 1994)
Keywords: (3GdjghOjIs; (3GSQGFjds; (3GdUgjhfjhfs; (3GdUgjhfjIs; (3GdjghOjI hGdOhdIs; (3GdUgjhfjI hGdjghOjIs; (3Hfh GSQGFjds