hasil pengalaman selama 20 tahun text Jakarta Bumi Aksara 1996 Cet. 1 ind xiv, 98 hlm ilus 21 cm Widji Anarsis Salak 634.65 979-526-283-6 20090227024506.0 YOGYA-02090000030594 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)