R.soetedjo text Jakarta C.V Yasaguna Jakarta 1969 id 68 p., ill.; 21 cm 634.616 210519 20210519132607 INLIS000000000000118 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)