(3Jbhje WQb JOQjS GdbQBf GdcQje aj eOGQS JMajX GdbQBf GdcQje GdJGHYI dhRGQI GdeYGQa (B1420 / 1421 (3g` (B/s - (3GdYGUe, SYhO Hf YHO GdYRjR Hf YHO Gddgs ((3GdeOjfI GdefhQI (B:s (3eLeY Gdedc agO dWHGYI GdeUMa GdTQja,s, 2000)
Keywords: (3GdSYhOjI(B.s -- (3hRGQI GdeYGQas; (3GdbQBfs -- (3OQGSI hJYdjes -- (3GdSYhOjIs; (3GdbQBfs -- (3JMajXs; (3WQb GdJOQjSs