(3eJf GdCUhd GdKdGKI (B:s (3jdjg eJf GdbhGYO GdCQHYI ; hjdjg eJf cTa GdTHgGJ (B/s - (3Hf YHO GdhgGH, eMeO Hf YHO GdhgGH Hf SdjeGfs (3J(B. (3Mh(B. 1210 (3g`(B.s ((3GdQjGV (B:s (3OGQ GdUejYj ddfTQ hGdJhRjY,s, 1998)
Keywords: (3Yde GdcdGes; (3YbjOIs