(3edNU EfLGRGJ GddLfI GdhWfjI dSdGeI GdeQhQ (B1402 (3g`(B-1408 (3g`(B.s ((3GdQjGV (B:s (3eOjfI Gdedc YHO GdYRjR ddYdhe hGdJbfjI, EOGQI GdHMK GdYdej,s, 1988)
Keywords: (3eOjfI Gdedc YHO GdYRjR ddYdhe hGdJbfjI (B((3GdQjGV(B).s -- (3GddLfI GdhWfjI dSdGeI GdeQhQs; (3GdeQhQs -- (3JOGHjQ SdGeIs -- (3GdSYhOjIs