(3abg GdSLhf aj GdTQjYI GdESdGejI hfXGe GdSLhf Qbe (B(1) (3dSfI (B1985 (3GdUGOQ Yf GdbjGOI GdYGeI dTQWI OHj (B/s - (3fYeGf, acQj CMeOs ((3OHj, GdEeGQGJ GdYQHjI GdeJMOI (B:s (3CcGOjejI TQWI OHj,s)
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B.s
Keywords: (3GdSLhfs -- (3bhGfjf hJTQjYGJs -- (3GdEeGQGJ GdYQHjI GdeJMOIs; (3GdSLhf (B((3abg ESdGej(B)s; (3GdYbhHGJ (B((3abg ESdGej(B)s