(3EedGA eG ef Hg GdQMef ef hLhg GdEYQGH hGdbQGAGJ aj LejY GdbQBf (B/s - (3GdYcHQj, YHO Gddg Hf GdMSjf Hf YHO Gddgs 538-616 (3gLQjs ((3HjQhJ (B- (3dHfGf (B:s (3OGQ GdacQ ddWHGYI hGdfTQ hGdJhRjY,s, 1993)
Keywords: (3CdaGX bQBfjIs -- (3EYQGH GdbQBfs