(3ESJQGJjLjI GdVHW GdEOGQj defY GdLQjeI aj GdLeghQjI GdjefjI (B/s - (3eMeO eMeO Ydj GdOQIs; (3eMeO MSfjf YHO GdYGds; (3eMeO TQja ESeGYjds; (3CcGOjejI GdTQWIs (3cdjI GdMbhbs ((3GdbGgQI(B:s (3cdjI GdOQGSGJ GdYdjG(B-(3CcGOjejI GdTQWI,s, 1989)
(3QSGFd fSNI efaQOIs
(3CWQhMI (B((3OcJhQGg(B)-(3CcGOjejI GdTQWI, cdjI GdOQGSGJ GdYdjG, bSe GdbGfhf GdYGe (B1989s
Keywords: (3bhGfjf hJTQjYGJs; (3GdVHW GdEOGQjs; (3GdLeghQjI GdjefjIs; (3GdLQjeIs; (3QSGFd LGeYjIs -- (3CcGOjejI GdTQWIs -- (3GdbGfhf GdYGes