(3GdeQCI GdeKGdjI aj CYjf GdQLGd (B/s - (3GdNTJ, eMeO YKeGfs ((3GdQjGV (B:s (3ecJHI GdSGYj,s, 1988)
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B.s
Keywords: (3GdeQCIs; (3GdeQCI GdeSdeIs