199907021453 74 4067 315tiloesch NWICOM4 = nibble(nwicom2,nwicom3,dataonly) 199907021501 0 0 1tiloesch RENAME NWICOM4 NWICORA3 200111031558 1 3 0user6 copy nwixxra3 c:\wisecap\minnesota\data\original\grids\nwixxra3 double