Pori’r Slipiau

ABCChDDdEFFfGNgHIJLLlMNOPPhRRhSTThUWY

Trawsgrifiad y Slip

< I'r Slip BlaenorolI'r Slip Nesaf >3c-002194

canran

canran osodedig: canrannau gosodedig (eb) – fixed percentage

Termau Cyfrifeg (1992) 6

1992