Widodo, Djoko text Bandung Pustaka Buana 1988 cet.1 ind id viii., 71 p.; fig., bibl.; 21 cm. 632 632 WID h 230119 20230119092523 INLIS000000000002006 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)