(3GdefXhQ GdESdGej dXGgQI JYGWj GdeScQGJs (3OQGSI hUajI JMdjdjI (B/s - (3GdcfOj, SYjO Hf gdGd Hf SYjOs ([(3O(B. (3e(B.] :s (3SYjO gdGd GdcfOj,s, 1996)
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B.s
Keywords: (3GdeTQhHGJ GdcMhdjIs; (3GdLfGjGJ (B((3abg ESdGej(B)s; (3GdESdGe hGdeNOQGJs