(3Mce GdRfG aj GdbGfhf hYdGbJg HeHGOiA Mbhb GdEfSGf aj GdZQH (B/s - (3GdSajGfj, YGHO Hf eMeO Hf YhjV,s 1375 (3gLQjG(B-s ((3ecI GdecQeI (B:s (3YGHO eMeO GdSajGfj,s, 1998)
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B.s
Keywords: (3GdRfGs -- (3bhGfjf hJTQjYGJs; (3Mbhb GdEfSGfs -- (3ChQhHGs