(3GSGSjGJ GdHUQjGJ (B/ s - (3aQGfSjS G(B. (3LjcjfjRs; (3gGQai G(B. (3ghGjJs; (3YHOGdaJGM GMeO GdTGPdis ([S.N] : (3GdOGQ GdOhdjI ddfTQ hGdJhRjY , s, 1992)
Keywords: (3gfOSI GdHUQjGJs