text Jakarta BSN 2001 Ind 157 P.: 21 Cm. 157 P.: 21 Cm. BADAN STANDARDISASI NASIONAL ENVIRONMENTAL CONTROL STANDARDIZATION 006:504 006:504BADp INLIS000000000035604 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)