(3HQGeL GdTHGH ai GdJdjaRjhf(B: (3OQGSI JMdjdjI Ydi GdJdjaRjhf GdeUQi (B/ s - (3Sdhi GeGe Ydis ([S.N] : (3OGQ GdacQ GdYQHi , s, 1987)
Keywords: (3eUQs; (3GdJdjaRjhfs; (3HQGeL GdJdjaRjhfs; (3GdGYdGf HGdJdaRjhfs; (3GdOYGjI GdJdjaRjhfjIs