(3ahb GdeMjW (B/ s - (3Wg ahRi (B((3eJQLe(B)s; (3GejJTS, GOehfOhOis ((3GdbGgQI (B: s (3GdGOGQI GdYGeI ddKbGaI , s, 1966)
Keywords: (3GdGOHs; (3GdGOH GdGjWGdis; (3GdbUU GdGjWGdjI GdeJQLeIs