recursive definition of domain

Add Words To Allesandri-Guaceni test Bailleul continuous current electromotor crosscurrent feed water ion exchanger grievous heat application in-pile loop test isostatic depression monadelphous homonym Oxytropis giraldii phonetic letter coding polyoxymethylene (pom) quadrature-phase speed-sensitive output voltage reservationists sail-lockers tab assembly tenfoldness variable size element