(3ePHMI GdGHQjGA (B/ s - (3GHh PcQi, hLjg, s ((3GdbGgQI, eUQ (B: s (3GdecJH GdeUQj GdMOjK (B988.s, 1988)
(3GdYfhGf Ydi GdZdGa (B: (3ePHMI GdGHQjGA aj (B5 (3jhfjg(B.s
(3jJVef GQLGYGJ HHdjhLQGajI (B: (3UaMI (B487-490.s
Keywords: (3GdMQH GdYQHjI GdGSQGFdjI, (B1967.s; (3MQH jhfjh, (B1967.s; (3eUQs -- (3JGQjNs -- (3LeGd YHO GdfGUQ, (B1954-1970.s