(3GdUhQI GdafjI YfO GdfGHZI GdPHjGfjs - (3GdRhGhj, NGdO eMeO,s 1934- ((3GdbGgQI (B:s (3GdTQcI GdeUQjI GdYGdejI ddfTQ,s, 1992)
(3HHdjhLQGajI (B: (3U(B. 204-209.s
Keywords: (3GdfGHZI GdPHjGfj, RjGO Hf eYGhjI Hf VHGH,s -- (3J(B. (3Mh(B. 18 (3b(B. (3g`(B.s -- (3fbO hJaSjQs; (3GdTYQ GdYQHjs -- (3JGQjN hfbOs -- (3GdYUQ GdLGgdjs