(3MQGSI GdaVjdI (B/s - (3CHh RjO, HcQ Hf YHO Gddg,s 1365-1429 (3gLQjG(B.s ((3GdQjGV (B:s (3OGQ YGde GdahGFO ddfTQ h GdJhRjY ,s, 2002)
Keywords: (3GdeQCI GdeSdeIs; (3GdMLGH hGdSahQs; (3GdhYX hGdEQTGOs