(3gOGjI GdeQTOjf Edi WQb GdhYX hGdNWGHI (B/s - (3eMahX, Ydjs ((3HjQhJ (B- (3dHfGf(B:s (3OGQ GdeYQaI ddWHGYI hGdfTQ,s, 1970)
Keywords: (3GdhYX hGdEQTGOs