(3CMcGe GdJLQje aj bGfhf GdVQjHI GdYGeI Ydi GdeHjYGJ (B/s - (3YGeQ, CHh HcQ GdUOjb eMeOs ([(3ecGf GdfTQ ZjQ eMOO(B] :s (3ecJHI ZQjH,s, 1900)
(3HHdjhLQGajI (B: (3UaMI (B255-257.s
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B.s
Keywords: (3GdVQGFHs -- (3bhGfjf hJTQjYGJs -- (3eUQs; (3VQGFH GdeHjYGJs -- (3bhGfjf hJTQjYGJs -- (3eUQs