(3JeKGd GdGeKGd (B/ s - (3GdTjHi (B, (3GHhGdeMGSf eMeO Hf Yds; (3GSYO PHjGfs ([S.N] : (3OGQ GdeSjQI ddfTQ hGdJhRjY hGdWHGYI , s, 1982)
Keywords: (3GdGOH GdYQHis; (3GdGeKGd GdYQHjIs; (3GdeYGLes; (3GdeYGLe GdYQHjIs