Natawisastra text Jakarta Depdikbud 1979 ind viii, 64 hlm, ; 21 cm Mas Natawisastra Saratus Paribasa 499.221 21 499.221 21 NAT s 220129 20220129115438 INLIS000000001113017 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)