na INLIS000000000001540 20240614022718 0010-061600000001539 240614 0 ind 9794963518 616.8 Lum g1 Lumbantobing, S.M Gangguan Gerak / S.M. Lumbantobing Jakarta : FK-UI, 2005. vi,162 hlm, ; 26 cm. Gangguan gerak 616.8 Lum g