na INLIS000000000026594 20130612125027 End 010-061300000026594 End 372.6 372.6, Ern e Ernawati, Florentina English for elemtary school Jilid 2, Florentina Ernawati, Elisabeth Ida Purwanti ; Editor, Ellen Sirait 2002 Jakarta ...jil, ilus, 27 cm Purwanti, Elisabeth ida NBPNMAT