(3eTQhYGJ GdeTGQcI GdGSdGejI GdOhdjI (B: s (3OQGSI ebGQfI (B/ s - (3YGThQ YHOGdLhGO YHOGdMejOs; (3Ydj LeGd GdOjf YhVs; (3jhSa bGSes; (3SejMI GdbdjhHjs; (3eMeO eMehO aQZdjs; (3LGeYI GdbGgQIs (3cdjI GdMbhbs ((3GdbGgQI (B: s (3cdjI GdMbhb (B- (3LGeYI GdbGgQI(B,s, 1988)
(3CWQhMI (B((3OcJhQGg(B) - (3LGeYI GdbGgQI (B-(3cdjI GdMbhb (B- (3bSe bGfhf JLGQj, (B1988.s
(3jTJed Ydi EQLGYGJ HjHdjhLQGajI(B: 794-831 (3UaMIs
(3GdedNU HGddZI GdYQHjIs
Keywords: (3GdeUGQa GdGSdGejIs; (3GdeTGQcI GdGSdGejIs; (3eTQhYGJ OhdjIs; (3Hfhc ESdGejIs; (3GdTQjYI GdGSdGejIs; (3abg GSdGejs; (3QSGFd LGeYjIs -- (3LGeYI GdbGgQIs