3 1 50 Eugene L.Grant, W.Grant Ireson, Richard S.Leavenworth Grant, Eugene L. Additional Author Ireson, W.Grant Additional Author Leavenworth, Richard S. Additional Author mixed material 9795181882 Jakarta Rineka Cipta 2001 Eugene Grant L., W.Grant Ireson, Richard S.Leavenworth Grant, Eugene L. Additional Author Ireson, W.Grant Additional Author Leavenworth, Richard S. Additional Author mixed material 9795181882 Jakarta Rineka Cipta 2001 Eugene L.Grant, W.Grant Ireson, Richard S.Leavenworth; penerjemah, E.Komarudin Grant, Eugene L. Additional Author Ireson, W.Grant Additional Author Leavenworth, Richard S. Additional Author mixed material 9795181890 Jakarta Rineka Cipta 1996