(3CUhd GdMOjK (B:s (3Ydheg heUWdMg (B/s - (3GdNWjH, eMeO YLGLs ((3HjQhJ (B:s (3OGQ GdacQ GdMOjK,s, 1967)
Keywords: (3Yde OQGjI GdMOjKs; (3GdMOjKs -- (3LeY hJOhjfs; (3GdMOjKs -- (3Ydhes