(3GSJNOGe GdbhI aj GdbGfhf GdOhdj (B/s - (3NeGS, YdGA GdOjf MSjf ecj, s 1937- ((3HZOGO (B[(3GdYQGb(B] : s (3OGQ GdTDhf GdKbGajI GdYGeI (B988.s, 1988)
(3GUd GdcJGH QSGdI eGLSJjQs
(3jVe GdcJGH NGJeI(B.s
(3jJVef GQLGYGJ HHdjhLQGajI (B: (3UaMI (B224-230.s
Keywords: (3GdMQH (B((3bGfhf Ohdj(B)s; (3GdJONd (B((3bGfhf Ohdj(B)s