text Jakarta Sagung Seto 2002 Ed. 2, Cet. 2 ind vi, 387 hlm . ilus . 24 cm. penyunting Sudigdo Sastroasmoro, Sofyan Ismail YOPDYOG Metode penelitian 979-95115-8-5 20110712082741.0 YOGYA-07110000000514 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)