(3GdGLJgGO aj ebGHd GdfU (B/ s - (3TQa GdOjf, YHO GdMSjf Hf jhSa, s 1290-1377 (3gLQj, s; (3GdUOQ, eMeO eMeO UGOb, s 1362-1419 (3gLQjs; (3GdMcje, eMeO Jbj, s 1341-1423 (3gLQjs ([(3ecGf GdfTQ ZjQ eMOO(B] : s [(3GdfGTQ ZjQ eMOO(B](3, s, 2001)
(3jJVef fHPI Yf GdeDda(B.s
(3jJVef GQLGYGJ HHdjhLQGajI(B.s
Keywords: (3GHh HcQ GdUOjb, YHO Gddg Hf YKeGf Hf YGeQ, s -- 51 (3bHd GdgLQI(B-13 (3gLQj(B.s; (3YeQ Hf GdNWGH Hf fajd GdbQTj, s -- 40 (3bHd GdgLQI(B-23 (3gLQj(B.s; (3YbGFO GdTjYI(B.s; (3QRjI jhe GdNejS(B.s