(3eUQ GdeYGUQI(B.s (3CHQjd (B1992 /s ((3GdbGgQI (B:s (3GdLeYjI GdeUQjI ddGbJUGO GdSjGSj hGdEMUGA hGdJTQjY,s, 1992)
(3eSJbHd GdejRI GdfSHjI ddUfGYI GdeUQjI aj Xd GdJMQjQ GdGbJUGOj (B/s (3O(B. (3eUWai YR GdYQH(B.s
(3eLdI YdejI eMceI QHY SfhjI(B.s
(3GdSfI GdKGdKI hGdKeGfhf(B: (3GdYOO (B428.s
Keywords: (3GdeGdjI GdYGeI hGdJTQjY GdVQjHjs -- (3OhQjGJs