(3MeGjI GdHjFI ef GdJdhK HGdajQhSGJ (B/ s - (3WfWGhj, MGeO MSf s; (3NdjaI, SYOhf s; (3LQLj, ajdcS jhSa s ((3HjQhJ (B: s (3OGQ GdQGJH GdLGeYjI,s, 1900)
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B. s
Keywords: (3GdajQhSGJ s -- (3LhGfH HjFjI s; (3MeGjI GdHjFI s; (3GdghGAs -- (3JdhK s