present value of ordinary annuity

capital returned to stockholders in dividend diverticulama double bank radial engine earth dump site fixed-horizon policy fresh shot interrogator-responsor isobutyl isobutyrate lug-type chain lunar semi-diurnal variation matric potential monogenetic development open close time pound-mol schwarzloses stream bed erosion supersymmetrization token passing protocol unclassed scrapie of sheep and goat under weigh