(3MbjHI GdegfOS GdUZjQ (B/ s - (3YHOGdMejO Jhajb Rcis; (3MSGe bGSe (B((3QShe(B)s; (3eLOi HcQs; (3YGWa YHOGdQTjOs ([S.N] : (3SajQ , s, 1991)
Keywords: (3GdGWaGds; (3JYdjes; (3JOQjHs; (3GdhSGFd GdJYdjejIs