(3GdSdGe GdYGdej aj GdYUQ GdPQj s - (3gGOh, GScfOQs; (3QSd, HQJQGfO s; (3HjaQOL, dhQOs; (3GSHQf, gfQj s; (3EHQGgje Mdej YHOGdQMefs; (3YKeGf fhjgs; (3EOGQI GdKbGaI GdYGeI HhRGQI GdJQHjI hGdJYdjes ((3GdbGgQI (B:s (3OGQ GdfTQ GdeJMOI (B,s, 1957)
. 240-220 (3HHdjhLQGajG(B: (3UaMGJ(B.s
Keywords: (3GdMQH hGdSdGes; (3YdGbGJ OGNdjI s