(3cja JUHM eMGejG (B/ s - (3GdYQhSj, eMehO cGed s ((3GdbGgQI (B: s (3ecJHI SjO YHO Gddg hgHI, s, 1986)
Keywords: (3GdeMGeGI s -- (3bhGfjf hJTQjYGJ s -- (3eUQ s; (3bGfhf GdeQGaYGJ s -- (3eUQ s