(3faKGJ OGYjI (B/s - (3GdOhSQj, YHO GdQMef Hf Ydj Hf YHO GdQMef,s 1372 (3gLQj(B-.s; (3SdjeGf, SdjeGf eMeOs ((3GdchjJ (B:s (3ecJHI OGQ GdCQbe,s, 1981)
Keywords: (3GdTYQ GdYQHjs -- (3GdSYhOjIs -- (3bQf (B14 (3g`s