kolff text Weltevreden G.Kolff 1924 526 hlm : - ; 26 x 19 cm kolff Tanaman Industri 633 633 KOL h - 250811 20250811033007 INLIS000000000026607 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)