(3CMcGe GdeSM Ydi GdMGFd ef Na hYeGeI hLHjQI (B/s - (3GdOHjGf, OHjGf Hf eMeO,s 1379 (3gLQjG(B-s ([(3O(B. (3e(B.] :s (3OHjGf Hf eMeO GdOjHGf,s, 2000)
Keywords: (3GdWgGQI (B((3abg ESdGej(B)s; (3GdeSM Ydi GdNajfs