Atwi Suparman, Purwanto text Jakarta Departemen Pendidikan dan Kebudayaan 1997 ind vi, 34 hlm ilus 21 cm Belajar 371.1 20090227024754.0 YOGYA-02090000033379 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)