(3YGde eG JMJ GdHMGQ (B: (3RQGYI GdCSeGc (B- (3GdNWhW GdLGfHjI ddCSeGc (B-(3GdJMce HGdJdhK (B-(3Yed GdZhGUGJ (B-(3BNQ MGLR aj GdCQV (B- (3MaQ GdefGLe aj bGY GdeMjW (B/ s - (3Hc, cQjSJhaQs ((3OeTb (B:s (3OGQ GdQTjO,s, 2001)
Keywords: (3GdHMQs; (3GdCSeGc (B((3MjhGf(B)s; (3fGTFhf UZGQ (B(10-14 (3SfI(B)s