(3HQheKjhS WdjbG (B/ s - (3dhjS YhVs; (3Tdis ([S.N] : (3GdgjFI GdeUQjI GdYGeI ddcJGH , s, 1987)
Keywords: (3GdGOH GdGfLdjRi GdeJQLes; (3GdeSQMjGJ GdGfLdjRjI GdeJQLeIs; (3GdeSQM GdGfLdjRi GdeJQLes