(3EOGQI eDSSGJ GdJfejI GdEOGQjI (B/ s - (3chHQ, ejdGfs; (3GdbQjhJj, eMeO bGSes; (3EHQGgje, YHO GdLHGQs ((3YeGf (B:s (3GdefXeI GdYQHjI ddYdhe GdEOGQjI,s, 1985)
Keywords: (3GdEOGQI GdYGeIs; (3EOGQI GdJfejIs