na INLIS000000000026593 20130612125027 End 010-061300000026593 End 372.6 372.6, Ern e Ernawati, Florentina English for elemtary school jilid 1, Florentina Ernawati, Elisabeth Ida Purwanti ; Editor, Ellen Sirait 2002 Jakarta ...jil, ilus, 27 cm Purwanti, Elisabeth ida NBPNMAT