na INLIS000000000392831 20201203101743 0010-1220000033 ta 201203 c m ind 979-534-511-4 421 421 YUN a Yuniarti D. Arini A Guidet TonWrite Report Texts Cet.1 Bandung : Pakar Raya, 2009 44 hlm ; 20 cm. Bahasa