(3GdUMjM hGdVYja aj GddZI GdYQHjI (B/s - (3aLGd, eMehO jhSas ((3GdQjGV (B:s (3LGeYI GdEeGe eMeO Hf SYhO GdESdGejI, GdEOGQI GdYGeI ddKbGaI hGdfTQ,s, 1996)
(3HHdjhLQGajI (B: (3U(B. 157-168.s
(3MeO(B.s
Keywords: (3GddZI GdYQHjIs -- (3GTJbGbs; (3GddZI GdYQHjIs -- (3CdaGXs