(3GdGHGVjI Hjf GdaQb GdGSdGejI (B: (3YfO cJGH GdebGdGJ ai GdbOje hGdMOjK (B/ s - (3Ydi jMji YeQs ([S.N] : (3hRGQI GdJQGK Gdbhei hGdKbGaI , s, 1992)
Keywords: (3GdNhGQLs; (3GdaQb GdGSdGejIs; (3GdGHGVjIs; (3SdWfI YeGfs; (3abg GdGHGVjIs