(3GdOhdI hGdJWhQ GdQGSeGdi ai GdYQGb (B1978-1968 / s - (3YUGe GdNaGLis ([S.N] : (3OGQ GdeSJbHd GdYQHi , s, 1983)
Keywords: (3GdYUQ GdMOjKs; (3JGQjNs; (3GdYQGbs; (3GdGMhGd GdGbJUGOjIs; (3GdJfejI GdGbJUGOjIs; (3GdONd Gdbheis; (3GdJfejI GdUfGYjIs