(3OjhGf GdeaJi YHOGddWja aJM Gddg (B/ s - (3YHOGddWja aJM Gddgs; (3eMeO GdMLjQis; (3RgjQ aJM Gddg (B((3JMbjb(B)s ([S.N] : (3aQGfR TJGjfQ HajSHGOf , s, 1984)
Keywords: (3GdTYQ GdYQHis; (3GdGOH GdYQHis; (3GdYUQ GdMOjKs; (3OhGhjf hbUGFOs