(3GdCeGdj GdfMhjI (B:s (3CeGdj GdbQBf GdcQje (B/s - (3GHf GdMGLH, YKeGf Hf YeQ Hf CHj HcQ,s 570-646 (3gLQjG(B.s; (3MehOj, gGOj MSfs ((3HjQhJ (B:s (3ecJHI GdfgVI GdYQHjI,s (3YGde GdcJH ,s, 1985)
(3jTJed Ydi cTGaGJ(B.s
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B.s
(3NdaGf(B.s
Keywords: (3GdbQBfs -- (3EYQGHs