(3eHGOF GdWj GdTQYj hGdSehe (B/s (3eMeO eMeOj GdYQGbj, eMehO SGej GdMafj(B.s - (3GdYQGbj, eMeO eMeOjs; (3GdMafj, eMehO SGejs ([(3GdbGgQI(B] :s (3CcGOjejI GdTQWI,s, 1994)
(3GdcJGH ehLg dWdHI GdSfI GdQHGYI HCcGOjejI GdTQWI(B.s
Keywords: (3GdWH GdTQYjs; (3GdSehes