(3GdehShYI GdEOGQjI GdMOjKI (B:s (3eHGOF GdeMceI GdEOGQjI GdYdjG haJGhi GdLeYjI GdYehejI efP YGe (B1946 - (3hMJi YGe (B1985.s (3GdLRA GdSGHY (B/s - (3fYje YWjgs; (3MSf GdacgGfjs ((3GdbGgQI (B:s (3GdOGQ GdYQHjI ddehShYGJ,s, 1987)
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Keywords: (3GdbGfhf GdEOGQjs