Gedong Johor Assessment Institute of Agricultural Technology North Sumatra Gedong Johor Assessment Institute of Agricultural Technology North Sumatra text Medan Gedong Johor Assessment Institute of Agricultural Technology North Sumatra 2000 39 hlm. : ilus.; 24,5 cm REVIEW GEDONG JOHOR NORTH SUMATRA 900 20201117033859 INLIS000000000000355 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)