Shand, Rūd-e

andreanum barometer of business cycle forecasting befetter core structural material erosion probe flash boller guard-book law of diminishing return of land majesticness marshless miniature earthquake necking-down process prefixal meaning refuse transfer station rocking chakr secondary sedimentation solid spherical harmonic function syntonic wireless telegraphy tetracentron sinense oliv. topaz safronite (citrine)